Central Taxonomic Thesaurus

Taxon Search
Organism
  Plantae
    Pteridobiotina
      Tracheophyta
            Magnoliopsida
                    Asterales
                            Asteraceae
                              Asteroideae
                                     Achillea
                                           [Otanthus]
                                             Achillea ageratum
                                             Achillea alpina
                                               Achillea alpina subsp. alpina
                                                     [Achillea sibirica]
                                             Achillea atrata
                                             Achillea clusiana
                                             Achillea coarctata
                                             Achillea collina
                                             Achillea crithmifolia
                                             Achillea distans
                                               Achillea distans subsp. tanacetifolia
                                                     [Achillea tanacetifolia]
                                             Achillea erba-rotta
                                               Achillea erba-rotta subsp. moschata
                                                     [Achillea moschata]
                                             Achillea filipendulina
                                             Achillea impatiens
                                             Achillea leptophylla
                                             Achillea ligustica
                                             Achillea macrophylla
                                             Achillea maritima
                                               Achillea maritima subsp. maritima
                                                     [Otanthus maritimus]
                                             Achillea micrantha
                                                   [Achillea gerberi]
                                             Achillea millefolium
                                               Achillea millefolium subsp. millefolium
                                                     [Achillea magna]
                                             Achillea nana
                                             Achillea nobilis
                                             Achillea ochroleuca
                                             Achillea oxyloba
                                             Achillea pannonica
                                             Achillea ptarmica
                                             Achillea roseoalba
                                             Achillea salicifolia
                                             Achillea setacea
                                             Achillea tomentosa
                                             Achillea vermicularis
                                     Ambrosia
                                           [Franseria]
                                             Ambrosia arborescens
                                                   [Franseria artemisioides]
                                             Ambrosia artemisiifolia
                                                   [Ambrosia elatior]
                                             Ambrosia psilostachya
                                             Ambrosia trifida
                                                   [Ambrosia aptera]
                                     Antennaria
                                             Antennaria alpina
                                             Antennaria carpatica
                                             Antennaria dioica
                                             Antennaria plantaginifolia
                                                   [Antennaria plantaginea]
                                Anthemideae
                                  Anthemidinae
                                     Archanthemis
                                             Archanthemis calcarea
                                                   [Anthemis calcarea]
                                  Artemisiinae
                                     Arctanthemum
                                             Arctanthemum arcticum
                                               Arctanthemum arcticum subsp. arcticum
                                                     [Chrysanthemum adustum]
                                     Leucanthemella
                                             Leucanthemella serotina
                                                   [Chrysanthemum serotinum]
                                                   [Pyrethrum serotinum]
                                  Athanasiinae
                                     Lasiospermum
                                             Lasiospermum bipinnatum
                                                   [Lasiospermum radiatum]
                                  Cotulinae
                                     Cotula
                                           [Cenia]
                                             Cotula anthemoides
                                                   [Cenia microcephala]
                                             Cotula bipinnata
                                             Cotula coronopifolia
                                             Cotula turbinata
                                                   [Cenia turbinata]
                                  Glebionidinae
                                     Argyranthemum
                                             Argyranthemum callichrysum
                                             Argyranthemum coronopifolium
                                                   [Chrysanthemum coronopifolium]
                                             Argyranthemum sventenii
                                     Heteranthemis
                                             Heteranthemis viscidehirta
                                                   [Chrysanthemum viscosum]
                                  Leucantheminae
                                     Coleostephus
                                             Coleostephus multicaulis
                                                   [Chrysanthemum multicaule]
                                             Coleostephus myconis
                                     Plagius
                                             Plagius grandis
                                                   [Balsamita grandiflora]
                                  Leucanthemopsidinae
                                     Leucanthemopsis
                                             Leucanthemopsis alpina
                                               Leucanthemopsis alpina subsp. alpina
                                                     [Chrysanthemum alpinum]
                                                     [Tanacetum alpinum]
                                             Leucanthemopsis pallida
                                               Leucanthemopsis pallida subsp. pallida
                                                     [Chrysanthemum hispanicum]
                                  Lonadinae
                                     Lonas
                                             Lonas annua
                                  Matricariinae
                                     Anacyclus
                                             Anacyclus clavatus
                                  Santolininae
                                     Cladanthus
                                             Cladanthus arabicus
                                     Santolina
                                             Santolina chamaecyparissus
                                             Santolina rosmarinifolia
                                  Ursiniinae
                                     Ursinia
                                           [Sphenogyne]
                                             Ursinia anthemoides
                                               Ursinia anthemoides subsp. versicolor
                                                     [Sphenogyne versicolor]
                                     Anthemis
                                             Anthemis aciphylla
                                             Anthemis arvensis
                                             Anthemis cotula
                                             Anthemis cretica
                                               Anthemis cretica subsp. alpina
                                                     [Anthemis alpina]
                                               Anthemis cretica subsp. carpatica
                                                     [Anthemis styriaca]
                                             Anthemis kotschyana
                                             Anthemis maritima
                                             Anthemis ruthenica
                                             Anthemis sterilis
                                                   [Anthemis montana]
                                     Artemisia
                                             Artemisia absinthium
                                             Artemisia alba
                                               Artemisia alba subsp. alba
                                                     [Artemisia camphorata]
                                             Artemisia annua
                                             Artemisia austriaca
                                             Artemisia biennis
                                             Artemisia campestris
                                               Artemisia campestris subsp. campestris
                                             Artemisia dracunculus
                                             Artemisia frigida
                                             Artemisia glacialis
                                             Artemisia herba-alba
                                             Artemisia maritima
                                               Artemisia maritima subsp. maritima
                                                     [Artemisia salina]
                                                     [Seriphidium maritimum]
                                             Artemisia pontica
                                             Artemisia umbelliformis
                                                   [Artemisia laxa]
                                             Artemisia verlotiorum
                                             Artemisia vulgaris
                                     Aster
                                             Aster alpinus
                                             Aster amellus
                                Astereae
                                  Asterinae
                                     Callistephus
                                             Callistephus chinensis
                                     Myriactis
                                             Myriactis wightii
                                  Baccharidinae
                                     Archibaccharis
                                             Archibaccharis serratifolia
                                                   [Baccharis serratifolia]
                                     Baccharis
                                             Baccharis artemisioides
                                             Baccharis genistelloides
                                             Baccharis linearis
                                                   [Baccharis rosmarinifolia]
                                             Baccharis pilularis
                                             Baccharis spicata
                                                   [Baccharis platensis]
                                             Baccharis ulicina
                                     Pseudobaccharis
                                             Pseudobaccharis tenella
                                                   [Baccharis tenella]
                                  Bellidinae
                                     Bellidiastrum
                                             Bellidiastrum michelii
                                                   [Aster bellidiastrum]
                                     Bellium
                                             Bellium crassifolium
                                             Bellium minutum
                                     Galatella
                                           [Linosyris]
                                             Galatella linosyris
                                               Galatella linosyris subsp. linosyris
                                                     [Aster linosyris]
                                                     [Linosyris vulgaris]
                                             Galatella sedifolia
                                               Galatella sedifolia subsp. dracunculoides
                                                     [Aster acris]
                                               Galatella sedifolia subsp. sedifolia
                                                     [Aster sedifolius]
                                  Boltoniinae
                                     Boltonia
                                             Boltonia asteroides
                                  Brachyscominae
                                  Chrysopsidinae
                                     Chrysopsis
                                     Pityopsis
                                             Pityopsis graminifolia
                                                   [Chrysopsis graminifolia]
                                             Pityopsis tenuifolia
                                                   [Erigeron glandulosus]
                                  Conyzinae
                                  Doellingeriinae
                                     Doellingeria
                                             Doellingeria infirma
                                                   [Aster infirmus]
                                             Doellingeria umbellata
                                                   [Aster umbellatus]
                                  Eschenbachiinae
                                     Eschenbachia
                                             Eschenbachia japonica
                                                   [Conyza stricta]
                                  Grangeinae
                                     Dichrocephala
                                             Dichrocephala integrifolia
                                     Microglossa
                                             Microglossa pyrrhopappa
                                                   [Conyza pyrrhopappa]
                                  Gutierreziinae
                                     Bigelowia
                                  Homochrominae
                                     Felicia
                                             Felicia amelloides
                                                   [Aster rotundifolius]
                                             Felicia dubia
                                                   [Felicia adfinis]
                                             Felicia filifolia
                                               Felicia filifolia subsp. filifolia
                                                     [Aster filifolius]
                                             Felicia fruticosa
                                               Felicia fruticosa subsp. fruticosa
                                                     [Aster concinnus]
                                             Felicia tenella
                                               Felicia tenella subsp. tenella
                                                     [Felicia fragilis]
                                  Machaerantherinae
                                     Eurybia
                                             Eurybia macrophylla
                                                   [Aster macrophyllus]
                                     Grindelia
                                             Grindelia glutinosa
                                             Grindelia hirsutula
                                                   [Grindelia robusta]
                                  Pentachaetinae
                                  Solidagininae
                                  Symphyotrichinae
                                Athroismeae
                                  Centipedinae
                                     Centipeda
                                             Centipeda minima
                                               Centipeda minima subsp. minima
                                                     [Centipeda orbicularis]
                                Bahieae
                                     Achyropappus
                                     Florestina
                                             Florestina pedata
                                     Schkuhria
                                             Schkuhria pinnata
                                                   [Schkuhria abrotanoides]
                                             Schkuhria schkuhrioides
                                                   [Achyropappus schkuhrioides]
                                     Bellis
                                             Bellis annua
                                             Bellis perennis
                                             Bellis sylvestris
                                     Bidens
                                             Bidens aristosa
                                                   [Coreopsis aristosa]
                                             Bidens aurea
                                                   [Bidens ferulifolia]
                                                   [Coreopsis aurea]
                                             Bidens bipinnata
                                             Bidens biternata
                                                   [Bidens quadriseta]
                                             Bidens cernua
                                                   [Bidens cernua var. radiata]
                                             Bidens connata
                                             Bidens frondosa
                                                   [Bidens melanocarpa]
                                             Bidens laevis
                                                   [Bidens chrysanthemoides]
                                                   [Heliopsis laevis]
                                             Bidens pilosa
                                               Bidens pilosa var. alausensis
                                                     [Bidens scandicina]
                                             Bidens prestinaria
                                                   [Coreopsis prestinaria]
                                             Bidens radiata
                                             Bidens tripartita
                                     Calendula
                                             Calendula arvensis
                                             Calendula officinalis
                                             Calendula stellata
                                             Calendula suffruticosa
                                Calenduleae
                                     Dimorphotheca
                                           [Arnoldia]
                                             Dimorphotheca pluvialis
                                     Garuleum
                                             Garuleum pinnatifidum
                                                   [Osteospermum caeruleum]
                                     Osteospermum
                                           [Tripteris]
                                             Osteospermum vaillantii
                                                   [Tripteris vaillantii]
                                     Chamaemelum
                                           [Chamomilla]
                                             Chamaemelum nobile
                                                   [Anthemis nobilis]
                                     Chrysanthemum
                                             Chrysanthemum sinense
                                             Chrysanthemum ×morifolium
                                                   [Chrysanthemum ×sinense]
                                     Conyza
                                             Conyza abyssinica
                                Coreopsideae
                                  Coreopsidinae
                                     Anacis
                                             Anacis verticillata
                                                   [Coreopsis verticillata]
                                     Coreopsis
                                             Coreopsis auriculata
                                             Coreopsis basalis
                                                   [Coreopsis drummondii]
                                             Coreopsis grandiflora
                                             Coreopsis tinctoria
                                     Cosmos
                                             Cosmos bipinnatus
                                             Cosmos sulphureus
                                     Dahlia
                                             Dahlia linearis
                                             Dahlia ×pinnata
                                                   [Dahlia variabilis]
                                     Thelesperma
                                             Thelesperma filifolium
                                     Cota
                                             Cota altissima
                                                   [Anthemis cota]
                                             Cota austriaca
                                                   [Anthemis austriaca]
                                             Cota coelopoda
                                                   [Anthemis altissima]
                                             Cota tinctoria
                                               Cota tinctoria subsp. tinctoria
                                                     [Anthemis tinctoria]
                                             Cota triumfetti
                                               Cota triumfetti subsp. triumfetti
                                                     [Anthemis triumfetti]
                                     Dendrosenecio
                                             Dendrosenecio adnivalis
                                               Dendrosenecio adnivalis subsp. friesiorum
                                Doroniceae
                                     Doronicum
                                             Doronicum austriacum
                                             Doronicum clusii
                                             Doronicum columnae
                                             Doronicum glaciale
                                             Doronicum grandiflorum
                                             Doronicum hungaricum
                                             Doronicum orientale
                                                   [Doronicum caucasicum]
                                             Doronicum pardalianches
                                             Doronicum plantagineum
                                     Ericameria
                                             Ericameria arborescens
                                                   [Bigelowia arborescens]
                                             Ericameria nauseosa
                                               Ericameria nauseosa var. graveolens
                                                     [Bigelowia graveolens]
                                             Ericameria suffruticosa
                                     Erigeron
                                           [Stenactis]
                                             Erigeron acer
                                             Erigeron acris
                                               Erigeron acris subsp. acris
                                             Erigeron alpinus
                                               Erigeron alpinus subsp. alpinus
                                                     [Erigeron polymorphus]
                                               Erigeron alpinus subsp. intermedius
                                                     [Erigeron alpinus var. intermedius]
                                             Erigeron annuus
                                                   [Stenactis annua]
                                             Erigeron atticus
                                             Erigeron bonariensis
                                                   [Conyza bonariensis]
                                             Erigeron breweri
                                             Erigeron caespitosus
                                             Erigeron canadensis
                                                   [Conyza canadensis]
                                                   [Erigeron linifolius]
                                             Erigeron caucasicus
                                               Erigeron caucasicus subsp. venustus
                                             Erigeron coulteri
                                             Erigeron delphinifolius
                                             Erigeron divergens
                                                   [Erigeron ramosus]
                                             Erigeron droebachiensis
                                                   [Erigeron acris subsp. droebachiensis]
                                             Erigeron eatonii
                                               Erigeron eatonii var. nevadincola
                                                     [Erigeron nevadensis]
                                             Erigeron floribundus
                                                   [Conyza bilbaoana]
                                                   [Conyza floribunda]
                                             Erigeron karvinskianus
                                             Erigeron myosotis
                                                   [Erigeron glabratus]
                                             Erigeron neglectus
                                             Erigeron philadelphicus
                                             Erigeron pulchellus
                                                   [Erigeron bellidifolius]
                                             Erigeron schleicheri
                                                   [Erigeron gaudinii]
                                             Erigeron speciosus
                                             Erigeron strigosus
                                             Erigeron sumatrensis
                                                   [Conyza sumatrensis]
                                             Erigeron uniflorus
                                Eupatorieae
                                  Adenostemmatinae
                                     Adenostemma
                                             Adenostemma afrum
                                               Adenostemma afrum var. asperum
                                                     [Adenostemma schimperi]
                                  Ageratinae
                                     Ageratum
                                             Ageratum conyzoides
                                     Conoclinium
                                             Conoclinium coelestinum
                                                   [Eupatorium coelestinum]
                                  Critoniinae
                                     Critoniella
                                             Critoniella tenuifolia
                                                   [Eupatorium tenuifolium]
                                  Eupatoriinae
                                  Liatrinae
                                     Liatris
                                             Liatris spicata
                                  Oxylobinae
                                     Ageratina
                                             Ageratina riparia
                                                   [Eupatorium riparium]
                                  Piqueriinae
                                     Piqueria
                                             Piqueria trinervia
                                     Stevia
                                             Stevia ovata
                                             Stevia porphyrea
                                                   [Stevia purpurea]
                                     Eupatorium
                                             Eupatorium album
                                             Eupatorium cannabinum
                                             Eupatorium capillifolium
                                                   [Eupatorium foeniculaceum]
                                             Eupatorium quaternum
                                                   [Eupatorium purpureum]
                                             Eupatorium sessilifolium
                                     Euthamia
                                             Euthamia graminifolia
                                                   [Solidago graminifolia]
                                             Euthamia lanceolata
                                                   [Aster lanceolatus]
                                             Euthamia occidentalis
                                                   [Solidago lanceolata]
                                             Euthamia scabra
                                                   [Solidago scabra]
                                     Filago
                                           [Evax]
                                             Filago arvensis
                                             Filago asterisciflora
                                                   [Evax asterisciflora]
                                             Filago eriocephala
                                             Filago germanica
                                                   [Filago vulgaris]
                                             Filago lutescens
                                                   [Filago apiculata]
                                             Filago pygmaea
                                               Filago pygmaea subsp. pygmaea
                                                     [Evax pygmaea]
                                             Filago pyramidata
                                                   [Filago spathulata]
                                     Galinsoga
                                             Galinsoga parviflora
                                             Galinsoga quadriradiata
                                                   [Galinsoga ciliata]
                                     Glebionis
                                             Glebionis coronaria
                                                   [Chrysanthemum coronarium]
                                             Glebionis segetum
                                                   [Chrysanthemum segetum]
                                Gnaphalieae
                                     Ammobium
                                             Ammobium alatum
                                  Angianthinae
                                     Raoulia
                                  Antennariinae
                                     Bombycilaena
                                             Bombycilaena erecta
                                                   [Micropus erectus]
                                     Castroviejoa
                                             Castroviejoa frigida
                                                   [Helichrysum frigidum]
                                     Gamochaeta
                                             Gamochaeta purpurea
                                                   [Gnaphalium obtusifolium]
                                     Leontopodium
                                             Leontopodium himalayanum
                                             Leontopodium nivale
                                               Leontopodium nivale subsp. alpinum
                                                     [Leontopodium alpinum]
                                     Micropus
                                             Micropus supinus
                                     Apalochlamys
                                             Apalochlamys spectabilis
                                                   [Cassinia spectabilis]
                                  Athrixiinae
                                     Phagnalon
                                             Phagnalon abyssinicum
                                             Phagnalon rupestre
                                             Phagnalon saxatile
                                             Phagnalon sinaicum
                                             Phagnalon sordidum
                                     Cassinia
                                     Chrysocephalum
                                             Chrysocephalum apiculatum
                                               Chrysocephalum apiculatum subsp. apiculatum
                                                     [Helichrysum apiculatum]
                                  Gnaphaliinae
                                     Achyrocline
                                     Anaphalis
                                             Anaphalis margaritacea
                                     Helichrysum
                                             Helichrysum arenarium
                                             Helichrysum armenium
                                             Helichrysum aureum
                                                   [Helichrysum fulgidum]
                                             Helichrysum foetidum
                                             Helichrysum grandiflorum
                                             Helichrysum graveolens
                                             Helichrysum odoratissimum
                                                   [Achyrocline hochstetteri]
                                             Helichrysum orientale
                                             Helichrysum pendulum
                                                   [Helichrysum fontanesii]
                                             Helichrysum plicatum
                                             Helichrysum pumilum
                                             Helichrysum schimperi
                                                   [Achyrocline adoensis]
                                             Helichrysum splendidum
                                                   [Helichrysum abyssinicum]
                                             Helichrysum stoechas
                                     Syncarpha
                                           [Helipterum]
                                     Hyalosperma
                                             Hyalosperma cotula
                                                   [Helipterum citrinum]
                                  Leyseriinae
                                     Leysera
                                             Leysera leyseroides
                                     Phaenocoma
                                             Phaenocoma prolifera
                                     Ozothamnus
                                             Ozothamnus ledifolius
                                                   [Helichrysum ledifolium]
                                     Podolepis
                                             Podolepis aristata
                                             Podolepis gracilis
                                     Rhodanthe
                                             Rhodanthe manglesii
                                                   [Helipterum manglesii]
                                     Xerochrysum
                                             Xerochrysum bracteatum
                                                   [Helichrysum bracteatum]
                                     Gnaphalium
                                             Gnaphalium uliginosum
                                     Guizotia
                                             Guizotia abyssinica
                                             Guizotia schimperi
                                             Guizotia villosa
                                Helenieae
                                  Heleniinae
                                     Gaillardia
                                             Gaillardia aristata
                                             Gaillardia pulchella
                                     Helenium
                                           [Cephalophora]
                                             Helenium amarum
                                                   [Helenium tenuifolium]
                                             Helenium aromaticum
                                                   [Cephalophora aromatica]
                                             Helenium autumnale
                                                   [Helenium pumilum]
                                             Helenium quadridentatum
                                  Tetraneuridinae
                                     Amblyolepis
                                             Amblyolepis setigera
                                Heliantheae
                                  Ambrosiinae
                                     Cyclachaena
                                             Cyclachaena xanthiifolia
                                                   [Iva xanthiifolia]
                                     Iva
                                             Iva asperifolia
                                               Iva asperifolia var. angustifolia
                                                     [Iva angustifolia]
                                     Xanthium
                                             Xanthium orientale
                                                   [Xanthium canadense]
                                               Xanthium orientale var. albinum
                                                     [Xanthium albinum]
                                               Xanthium orientale var. italicum
                                                     [Xanthium italicum]
                                             Xanthium spinosum
                                             Xanthium strumarium
                                  Ecliptinae
                                     Baltimora
                                             Baltimora recta
                                     Blainvillea
                                             Blainvillea acmella
                                                   [Eclipta latifolia]
                                                   [Spilanthes acmella]
                                     Eclipta
                                             Eclipta alba
                                                   [Eclipta erecta]
                                     Indocypraea
                                             Indocypraea montana
                                                   [Verbesina montana]
                                     Lipotriche
                                             Lipotriche abyssinica
                                                   [Melanthera abyssinica]
                                     Melanthera
                                             Melanthera nivea
                                                   [Melanthera deltoidea]
                                     Pascalia
                                             Pascalia glauca
                                     Synedrella
                                             Synedrella nodiflora
                                     Tilesia
                                             Tilesia baccata
                                                   [Verbesina mutica]
                                     Wedelia
                                             Wedelia fruticosa
                                                   [Wedelia frutescens]
                                  Engelmanniinae
                                     Berlandiera
                                             Berlandiera texana
                                     Lindheimera
                                             Lindheimera texana
                                     Silphium
                                             Silphium asteriscus
                                               Silphium asteriscus var. trifoliatum
                                                     [Silphium trifoliatum]
                                             Silphium perfoliatum
                                  Helianthinae
                                     Aldama
                                             Aldama cornifolia
                                                   [Helianthus cornifolius]
                                     Helianthus
                                             Helianthus annuus
                                             Helianthus decapetalus
                                                   [Helianthus trachelifolius]
                                             Helianthus giganteus
                                             Helianthus maximiliani
                                             Helianthus mollis
                                             Helianthus pauciflorus
                                               Helianthus pauciflorus subsp. pauciflorus
                                                     [Helianthus rigidus]
                                             Helianthus petiolaris
                                             Helianthus tuberosus
                                     Lagascea
                                             Lagascea mollis
                                     Tithonia
                                  Rudbeckiinae
                                     Ratibida
                                           [Lepachys]
                                             Ratibida columnifera
                                                   [Lepachys columnaris]
                                             Ratibida pinnata
                                                   [Lepachys pinnatifida]
                                     Rudbeckia
                                             Rudbeckia amplexicaulis
                                                   [Rudbeckia oppositifolia]
                                             Rudbeckia fulgida
                                                   [Rudbeckia aspera]
                                             Rudbeckia hirta
                                             Rudbeckia laciniata
                                  Spilanthinae
                                     Acmella
                                             Acmella alba
                                                   [Spilanthes alba]
                                     Spilanthes
                                  Verbesininae
                                     Verbesina
                                           [Ximenesia]
                                             Verbesina alata
                                             Verbesina alternifolia
                                             Verbesina encelioides
                                  Zaluzaniinae
                                     Zaluzania
                                             Zaluzania triloba
                                  Zinniinae
                                     Echinacea
                                             Echinacea purpurea
                                                   [Rudbeckia serotina]
                                     Heliopsis
                                     Sanvitalia
                                             Sanvitalia procumbens
                                     Zinnia
                                             Zinnia elegans
                                             Zinnia peruviana
                                                   [Zinnia pauciflora]
                                                   [Zinnia verticillata]
                                     Inula
                                             Inula acaulis
                                             Inula candida
                                             Inula helenium
                                             Inula magnifica
                                             Inula obtusifolia
                                                   [Inula oculus-christi]
                                             Inula thapsoides
                                Inuleae
                                  Inulinae
                                     Asteriscus
                                             Asteriscus aquaticus
                                             Asteriscus hierochunticus
                                                   [Asteriscus pygmaeus]
                                     Buphthalmum
                                             Buphthalmum salicifolium
                                     Carpesium
                                             Carpesium cernuum
                                     Dittrichia
                                             Dittrichia graveolens
                                                   [Inula graveolens]
                                             Dittrichia viscosa
                                               Dittrichia viscosa subsp. viscosa
                                                     [Inula viscosa]
                                     Jasonia
                                             Jasonia tuberosa
                                     Telekia
                                             Telekia speciosa
                                                   [Buphthalmum speciosum]
                                     Vicoa
                                             Vicoa indica
                                                   [Inula auriculata]
                                  Plucheinae
                                     Laggera
                                             Laggera crassifolia
                                             Laggera crispata
                                                   [Laggera purpurascens]
                                             Laggera tomentosa
                                     Pluchea
                                             Pluchea camphorata
                                                   [Pluchea purpurascens]
                                     Sphaeranthus
                                             Sphaeranthus indicus
                                     Jacobaea
                                             Jacobaea adonidifolia
                                                   [Senecio adonidifolius]
                                             Jacobaea alpina
                                               Jacobaea alpina subsp. alpina
                                                     [Senecio alpinus]
                                             Jacobaea aquatica
                                               Jacobaea aquatica subsp. aquatica
                                                     [Senecio aquaticus]
                                                     [Senecio barbareifolius]
                                                     [Senecio erraticus subsp. barbareifolius]
                                             Jacobaea carniolica
                                                   [Senecio carniolicus]
                                                   [Senecio incanus subsp. carniolicus]
                                             Jacobaea erratica
                                                   [Senecio erraticus]
                                             Jacobaea erucifolia
                                               Jacobaea erucifolia subsp. erucifolia
                                                     [Senecio erucifolius]
                                             Jacobaea incana
                                                   [Senecio incanus]
                                             Jacobaea maritima
                                               Jacobaea maritima subsp. bicolor
                                                     [Senecio bicolor]
                                               Jacobaea maritima subsp. maritima
                                                     [Senecio bicolor subsp. cineraria]
                                                     [Senecio cineraria]
                                             Jacobaea paludosa
                                               Jacobaea paludosa subsp. paludosa
                                                     [Senecio paludosus]
                                             Jacobaea uniflora
                                                   [Senecio uniflorus]
                                             Jacobaea vulgaris
                                               Jacobaea vulgaris subsp. vulgaris
                                                     [Senecio abrotanifolius]
                                                     [Senecio jacobaea]
                                             Jacobaea ×lyratifolia
                                                   [Senecio ×lyratifolius]
                                     Leucanthemum
                                             Leucanthemum adustum
                                               Leucanthemum adustum subsp. adustum
                                                     [Chrysanthemum leucanthemum subsp. montanum]
                                             Leucanthemum atratum
                                                   [Chrysanthemum atratum]
                                             Leucanthemum halleri
                                                   [Chrysanthemum halleri]
                                             Leucanthemum heterophyllum
                                                   [Chrysanthemum montanum]
                                                   [Leucanthemum discoideum]
                                             Leucanthemum ircutianum
                                               Leucanthemum ircutianum subsp. ircutianum
                                                     [Chrysanthemum ircutianum]
                                             Leucanthemum maximum
                                                   [Chrysanthemum maximum]
                                             Leucanthemum vulgare
                                               Leucanthemum vulgare subsp. vulgare
                                                     [Chrysanthemum leucanthemum subsp. triviale]
                                                     [Chrysanthemum leucanthemum]
                                                     [Chrysanthemum vulgare]
                                     Limbarda
                                             Limbarda crithmoides
                                                   [Inula crithmoides]
                                     Logfia
                                             Logfia gallica
                                                   [Filago gallica]
                                             Logfia minima
                                                   [Filago minima]
                                             Logfia neglecta
                                                   [Filago neglecta]
                                Madieae
                                  Arnicinae
                                     Arnica
                                             Arnica montana
                                  Baeriinae
                                     Lasthenia
                                             Lasthenia glabrata
                                             Lasthenia kunthii
                                                   [Lasthenia obtusifolia]
                                  Madiinae
                                     Layia
                                             Layia chrysanthemoides
                                             Layia platyglossa
                                     Madia
                                             Madia elegans
                                             Madia sativa
                                     Raillardella
                                             Raillardella argentea
                                     Matricaria
                                             Matricaria aurea
                                                   [Chamomilla aurea]
                                             Matricaria chamomilla
                                                   [Chamomilla recutita]
                                                   [Chrysanthemum suaveolens]
                                                   [Matricaria recutita]
                                             Matricaria discoidea
                                                   [Chamomilla suaveolens]
                                                   [Matricaria matricarioides]
                                     Mauranthemum
                                             Mauranthemum paludosum
                                               Mauranthemum paludosum subsp. paludosum
                                                     [Leucanthemum paludosum]
                                     Melampodium
                                             Melampodium longifolium
                                             Melampodium montanum
                                             Melampodium perfoliatum
                                Millerieae
                                  Dyscritothamninae
                                     Tridax
                                             Tridax procumbens
                                             Tridax trilobata
                                  Galinsoginae
                                     Sabazia
                                             Sabazia elata
                                                   [Galinsoga elata]
                                  Melampodiinae
                                  Milleriinae
                                     Sigesbeckia
                                             Sigesbeckia jorullensis
                                                   [Sigesbeckia cordifolia]
                                             Sigesbeckia orientalis
                                     Smallanthus
                                             Smallanthus uvedalia
                                                   [Polymnia uvedalia]
                                Neurolaeneae
                                  Neurolaeninae
                                     Calea
                                             Calea urticifolia
                                                   [Calea brachiata]
                                     Meyeria
                                     Olearia
                                             Olearia albida
                                             Olearia arborescens
                                             Olearia argophylla
                                             Olearia capillaris
                                             Olearia cheesemanii
                                             Olearia erubescens
                                             Olearia fragrantissima
                                             Olearia ilicifolia
                                                   [Olearia mollis]
                                             Olearia lineata
                                                   [Olearia virgata var. lineata]
                                             Olearia macrodonta
                                                   [Olearia dentata]
                                             Olearia moschata
                                             Olearia obcordata
                                             Olearia odorata
                                             Olearia oleifolia
                                                   [Aster oleifolius]
                                             Olearia paniculata
                                             Olearia phlogopappa
                                               Olearia phlogopappa subsp. subrepanda
                                                     [Olearia subrepanda]
                                             Olearia pinifolia
                                             Olearia poissonii
                                             Olearia ramulosa
                                             Olearia solandri
                                             Olearia traversiorum
                                                   [Olearia traversii]
                                             Olearia virgata
                                     Omalotheca
                                             Omalotheca hoppeana
                                                   [Gnaphalium hoppeanum]
                                             Omalotheca norvegica
                                                   [Gnaphalium fuscatum]
                                                   [Gnaphalium norvegicum]
                                             Omalotheca supina
                                                   [Gnaphalium supinum]
                                             Omalotheca sylvatica
                                                   [Gnaphalium alpigenum]
                                                   [Gnaphalium sylvaticum]
                                     Pentanema
                                           [Amblyocarpum]
                                             Pentanema bifrons
                                                   [Inula bifrons]
                                             Pentanema britannicum
                                                   [Inula britannica]
                                                   [Inula hirta]
                                             Pentanema ensifolium
                                                   [Inula ensifolia]
                                             Pentanema germanicum
                                                   [Aster corymbosus]
                                                   [Inula germanica]
                                             Pentanema helveticum
                                                   [Inula helvetica]
                                             Pentanema inuloides
                                                   [Amblyocarpum inuloides]
                                             Pentanema montanum
                                                   [Inula montana]
                                             Pentanema oculus-christi
                                                   [Inula suaveolens]
                                             Pentanema salicinum
                                                   [Inula salicina]
                                             Pentanema spiraeifolium
                                                   [Inula spiraeifolia]
                                             Pentanema squarrosum
                                                   [Inula conyzae]
                                     Petasites
                                             Petasites albus
                                             Petasites hybridus
                                               Petasites hybridus subsp. hybridus
                                                     [Petasites officinalis]
                                                     [Tussilago hybrida]
                                             Petasites paradoxus
                                                   [Petasites niveus]
                                             Petasites pyrenaicus
                                                   [Petasites fragrans]
                                             Petasites spurius
                                                   [Petasites tomentosus]
                                Polymnieae
                                     Polymnia
                                     Pseudognaphalium
                                             Pseudognaphalium brachypterum
                                                   [Gnaphalium brachypterum]
                                                   [Gnaphalium undulatum]
                                             Pseudognaphalium luteoalbum
                                                   [Gnaphalium luteoalbum]
                                             Pseudognaphalium macounii
                                                   [Gnaphalium decurrens]
                                             Pseudognaphalium oligandrum
                                                   [Gnaphalium steudelii]
                                             Pseudognaphalium ramosissimum
                                                   [Gnaphalium ramosissimum]
                                             Pseudognaphalium stramineum
                                                   [Gnaphalium gossypinum]
                                     Pulicaria
                                             Pulicaria dysenterica
                                                   [Inula dysenterica]
                                             Pulicaria sicula
                                                   [Erigeron siculum]
                                             Pulicaria vulgaris
                                     Senecio
                                             Senecio aegyptius
                                             Senecio cacaliaster
                                             Senecio chilensis
                                             Senecio cordifolius
                                             Senecio doria
                                             Senecio doronicum
                                             Senecio duriaei
                                                   [Senecio nebrodensis]
                                             Senecio elegans
                                             Senecio fistulosus
                                             Senecio gallicus
                                             Senecio germanicus
                                               Senecio germanicus subsp. germanicus
                                                     [Senecio nemorensis subsp. jacquinianus]
                                             Senecio hochstetteri
                                             Senecio inaequidens
                                             Senecio integerrimus
                                               Senecio integerrimus var. exaltatus
                                                     [Senecio integrifolius]
                                             Senecio lyratus
                                                   [Cineraria schimperi]
                                             Senecio maritimus
                                             Senecio nemorensis
                                             Senecio ovatus
                                               Senecio ovatus subsp. ovatus
                                                     [Senecio fuchsii]
                                                     [Senecio nemorensis subsp. fuchsii]
                                             Senecio peripotamus
                                                   [Senecio rivularis]
                                             Senecio pilquensis
                                             Senecio rupestris
                                             Senecio sarracenicus
                                                   [Senecio fluviatilis]
                                             Senecio schimperi
                                             Senecio squalidus
                                             Senecio sylvaticus
                                             Senecio umbrosus
                                             Senecio vernalis
                                             Senecio viscosus
                                             Senecio vulgaris
                                               Senecio vulgaris subsp. vulgaris
                                                     [Senecio vulgaris var. radiatus]
                                Senecioneae
                                  Othonninae
                                     Hertia
                                           [Othonnopsis]
                                             Hertia cheirifolia
                                                   [Othonnopsis cheirifolia]
                                  Senecioniinae
                                     Adenostyles
                                           [Cacalia]
                                             Adenostyles alliariae
                                             Adenostyles alpina
                                               Adenostyles alpina subsp. alpina
                                                     [Adenostyles glabra]
                                             Adenostyles leucophylla
                                                   [Adenostyles tomentosa]
                                     Cineraria
                                             Cineraria tomentolanata
                                                   [Senecio lanatus]
                                     Crassocephalum
                                             Crassocephalum rubens
                                                   [Senecio cernuus]
                                     Culcitium
                                             Culcitium canescens
                                                   [Senecio canescens]
                                     Dorobaea
                                             Dorobaea laciniata
                                                   [Senecio laciniatus]
                                     Emilia
                                             Emilia sonchifolia
                                     Hasteola
                                             Hasteola suaveolens
                                                   [Senecio suaveolens]
                                     Packera
                                             Packera obovata
                                                   [Senecio obovatus]
                                     Pericallis
                                             Pericallis cruenta
                                                   [Senecio cruentus]
                                     Pseudogynoxys
                                             Pseudogynoxys sonchoides
                                                   [Senecio sonchoides]
                                     Scapisenecio
                                             Scapisenecio pectinatus
                                                   [Senecio pectinatus]
                                     Synotis
                                             Synotis cappa
                                                   [Senecio aureus]
                                             Synotis tetrantha
                                                   [Senecio cordatus]
                                  Tussilagininae
                                     Arnoglossum
                                             Arnoglossum atriplicifolium
                                                   [Senecio atriplicifolius]
                                     Homogyne
                                             Homogyne alpina
                                             Homogyne discolor
                                             Homogyne sylvestris
                                     Ligularia
                                             Ligularia sibirica
                                     Parasenecio
                                             Parasenecio hastatus
                                                   [Cacalia hastata]
                                     Pittocaulon
                                             Pittocaulon praecox
                                                   [Cineraria praecox]
                                     Tephroseris
                                             Tephroseris crispa
                                             Tephroseris helenitis
                                               Tephroseris helenitis subsp. helenitis
                                                     [Senecio helenitis]
                                                     [Senecio spathulifolius]
                                             Tephroseris integrifolia
                                               Tephroseris integrifolia subsp. capitata
                                                     [Senecio aurantiacus]
                                               Tephroseris integrifolia subsp. integrifolia
                                                     [Cineraria pratensis]
                                             Tephroseris longifolia
                                               Tephroseris longifolia subsp. longifolia
                                                     [Senecio ovirensis]
                                             Tephroseris palustris
                                                   [Senecio congestus]
                                                   [Senecio palustris]
                                     Solidago
                                             Solidago arguta
                                             Solidago caesia
                                                   [Solidago livida]
                                             Solidago canadensis
                                             Solidago fistulosa
                                                   [Solidago villosa]
                                             Solidago flexicaulis
                                                   [Solidago latifolia]
                                             Solidago gigantea
                                                   [Solidago gigantea var. serotina]
                                                   [Solidago serotina]
                                             Solidago microglossa
                                             Solidago patula
                                             Solidago rigida
                                             Solidago rugosa
                                                   [Solidago pilosa]
                                             Solidago sempervirens
                                             Solidago uliginosa
                                                   [Solidago neglecta]
                                             Solidago virgaurea
                                               Solidago virgaurea var. minuta
                                                     [Solidago virgaurea subsp. minuta]
                                     Symphyotrichum
                                             Symphyotrichum ericoides
                                                   [Aster ericoides]
                                             Symphyotrichum grandiflorum
                                                   [Aster grandiflorus]
                                             Symphyotrichum laeve
                                                   [Aster laevis]
                                             Symphyotrichum lateriflorum
                                                   [Aster diffusus]
                                             Symphyotrichum novae-angliae
                                                   [Aster novae-angliae]
                                             Symphyotrichum novi-belgii
                                                   [Aster novi-belgii]
                                             Symphyotrichum oblongifolium
                                                   [Aster oblongifolius]
                                             Symphyotrichum patens
                                                   [Aster patens]
                                             Symphyotrichum racemosum
                                                   [Aster tenuifolius]
                                             Symphyotrichum sericeum
                                                   [Aster sericeus]
                                                   [Aster sibiricus]
                                             Symphyotrichum squamatum
                                                   [Aster squamatus]
                                             Symphyotrichum tradescantii
                                                   [Aster tradescantii]
                                             Symphyotrichum ×salignum
                                                   [Aster ×salignus]
                                             Symphyotrichum ×tardiflorum
                                                   [Aster ×patulus]
                                Tageteae
                                  Flaveriinae
                                     Flaveria
                                             Flaveria trinervia
                                                   [Flaveria repanda]
                                  Tagetinae
                                     Tagetes
                                             Tagetes coronopifolia
                                             Tagetes erecta
                                                   [Tagetes patula]
                                             Tagetes lucida
                                             Tagetes minuta
                                     Tanacetum
                                           [Balsamita]
                                           [Pyrethrum]
                                             Tanacetum albipannosum
                                             Tanacetum balsamita
                                             Tanacetum coccineum
                                               Tanacetum coccineum subsp. coccineum
                                                     [Chrysanthemum coccineum]
                                             Tanacetum corymbosum
                                               Tanacetum corymbosum subsp. corymbosum
                                                     [Chrysanthemum corymbosum]
                                                     [Pyrethrum corymbosum]
                                             Tanacetum macrophyllum
                                                   [Achillea sambucina]
                                                   [Chrysanthemum macrophyllum]
                                             Tanacetum parthenium
                                                   [Chrysanthemum parthenium]
                                                   [Chrysanthemum praealtum]
                                             Tanacetum vulgare
                                     Tripleurospermum
                                             Tripleurospermum inodorum
                                                   [Matricaria inodora]
                                                   [Matricaria suaveolens]
                                                   [Tripleurospermum perforatum]
                                             Tripleurospermum maritimum
                                             Tripleurospermum tenuifolium
                                                   [Matricaria trichophylla]
                                     Tripolium
                                             Tripolium pannonicum
                                                   [Aster tripolium]
                                     Tussilago
                                             Tussilago farfara
                                     Carduncellus
                                             Carduncellus monspelliensium
                              Carduoideae
                                     Arctium
                                           [Lappa]
                                             Arctium lappa
                                               Arctium lappa subsp. lappa
                                                     [Lappa major]
                                             Arctium minus
                                               Arctium minus subsp. minus
                                                     [Arctium lappa subsp. minus]
                                                     [Lappa minor]
                                             Arctium nemorosum
                                             Arctium tomentosum
                                Cardueae
                                  Arctiinae
                                     Cousinia
                                             Cousinia foliosa
                                             Cousinia intertexta
                                             Cousinia orientalis
                                                   [Cousinia carduiformis]
                                             Cousinia sivasica
                                  Berardiinae
                                     Berardia
                                             Berardia lanuginosa
                                                   [Berardia subacaulis]
                                  Carduinae
                                     Galactites
                                             Galactites tomentosa
                                     Lophiolepis
                                             Lophiolepis eriophora
                                                   [Cirsium eriophorum]
                                             Lophiolepis hypopsila
                                                   [Cirsium hypopsilum]
                                     Ptilostemon
                                             Ptilostemon afer
                                             Ptilostemon chamaepeuce
                                             Ptilostemon stellatus
                                  Carlininae
                                     Atractylis
                                             Atractylis cancellata
                                  Centaureinae
                                     Amberboa
                                             Amberboa moschata
                                     Carthamus
                                             Carthamus glaucus
                                             Carthamus lanatus
                                             Carthamus leucocaulos
                                             Carthamus tinctorius
                                     Cheirolophus
                                             Cheirolophus sempervirens
                                     Crupina
                                             Crupina crupinastrum
                                             Crupina vulgaris
                                     Klasea
                                             Klasea nudicaulis
                                                   [Serratula nudicaulis]
                                             Klasea oligocephala
                                                   [Serratula oligocephala]
                                             Klasea radiata
                                               Klasea radiata subsp. radiata
                                                     [Serratula heterophylla]
                                     Mantisalca
                                             Mantisalca salmantica
                                                   [Centaurea salmantica]
                                     Oligochaeta
                                             Oligochaeta divaricata
                                     Plectocephalus
                                             Plectocephalus americanus
                                                   [Centaurea americana]
                                             Plectocephalus bulbosus
                                                   [Centaurea bulbosa]
                                     Psephellus
                                             Psephellus hypoleucus
                                                   [Centaurea hypoleuca]
                                                   [Psephellus heterophyllus]
                                             Psephellus pecho
                                                   [Centaurea pecho]
                                             Psephellus pyrroblepharus
                                                   [Centaurea pyrrhoblephara]
                                             Psephellus simplicicaulis
                                                   [Centaurea simplicicaulis]
                                     Rhaponticum
                                           [Acroptilon]
                                           [Leuzea]
                                             Rhaponticum coniferum
                                                   [Leuzea conifera]
                                             Rhaponticum repens
                                                   [Acroptilon repens]
                                             Rhaponticum scariosum
                                     Zoegea
                                             Zoegea leptaurea
                                  Echinopsinae
                                     Echinops
                                             Echinops exaltatus
                                             Echinops macrochaetus
                                             Echinops ritro
                                             Echinops sphaerocephalus
                                  Onopordinae
                                     Onopordum
                                             Onopordum acanthium
                                             Onopordum illyricum
                                  Saussureinae
                                     Jurinea
                                           [Jurinella]
                                             Jurinea alata
                                             Jurinea consanguinea
                                             Jurinea cyanoides
                                             Jurinea humilis
                                             Jurinea mollis
                                             Jurinea moschus
                                                   [Jurinella moschus]
                                  Staehelininae
                                     Staehelina
                                             Staehelina dubia
                                             Staehelina petiolata
                                             Staehelina uniflosculosa
                                  Xerantheminae
                                     Xeranthemum
                                             Xeranthemum annuum
                                             Xeranthemum cylindraceum
                                             Xeranthemum inapertum
                                                   [Xeranthemum foetidum]
                                     Carduus
                                             Carduus acanthoides
                                             Carduus crispus
                                             Carduus defloratus
                                               Carduus defloratus subsp. defloratus
                                             Carduus nutans
                                             Carduus personata
                                             Carduus pycnocephalus
                                             Carduus tenuiflorus
                                     Carlina
                                             Carlina acaulis
                                             Carlina corymbosa
                                             Carlina salicifolia
                                             Carlina vulgaris
                                     Centaurea
                                           [Chartolepis]
                                           [Cnicus]
                                             Centaurea acaulis
                                                   [Centaurea chamaerhaponticum]
                                             Centaurea affinis
                                             Centaurea aggregata
                                             Centaurea alba
                                             Centaurea antiochia
                                             Centaurea aspera
                                             Centaurea benedicta
                                                   [Cnicus benedictus]
                                             Centaurea calcitrapa
                                             Centaurea carduiformis
                                             Centaurea cineraria
                                             Centaurea collina
                                             Centaurea cristata
                                                   [Centaurea spinosociliata subsp. cristata]
                                             Centaurea cyanus
                                             Centaurea decipiens
                                               Centaurea decipiens subsp. microptilon
                                                     [Centaurea vulgaris var. microptilon]
                                             Centaurea depressa
                                             Centaurea dichroantha
                                                   [Centaurea sordida]
                                             Centaurea diffusa
                                             Centaurea glastifolia
                                               Centaurea glastifolia subsp. glastifolia
                                                     [Chartolepis glastifolia]
                                             Centaurea graminifolia
                                                   [Centaurea variegata]
                                             Centaurea gymnocarpa
                                                   [Centaurea dealbata]
                                             Centaurea helenioides
                                             Centaurea iberica
                                             Centaurea jacea
                                               Centaurea jacea subsp. jacea
                                                     [Centaurea pratensis]
                                             Centaurea jordaniana
                                               Centaurea jordaniana subsp. balbisiana
                                                     [Centaurea procumbens]
                                             Centaurea kotschyana
                                             Centaurea laconica
                                             Centaurea leptophylla
                                             Centaurea leucophaea
                                             Centaurea lycopifolia
                                             Centaurea macrocephala
                                             Centaurea melitensis
                                             Centaurea montana
                                             Centaurea napulifera
                                             Centaurea nervosa
                                               Centaurea nervosa subsp. nervosa
                                                     [Centaurea uniflora subsp. nervosa]
                                             Centaurea nigra
                                               Centaurea nigra subsp. nemoralis
                                                     [Centaurea nemoralis]
                                               Centaurea nigra subsp. nigra
                                             Centaurea nigrescens
                                               Centaurea nigrescens subsp. transalpina
                                                     [Centaurea dubia]
                                             Centaurea ornata
                                             Centaurea ovina
                                             Centaurea paniculata
                                             Centaurea pannonica
                                                   [Centaurea angustifolia]
                                                   [Centaurea jacea subsp. amara]
                                                   [Centaurea jacea subsp. angustifolia]
                                             Centaurea paphlagonica
                                             Centaurea parviflora
                                             Centaurea phrygia
                                               Centaurea phrygia subsp. phrygia
                                                     [Centaurea phrygia subsp. austriaca]
                                             Centaurea pichleri
                                             Centaurea pseudophrygia
                                             Centaurea pulchella
                                             Centaurea pullata
                                             Centaurea salonitana
                                             Centaurea scabiosa
                                               Centaurea scabiosa subsp. alpestris
                                                     [Centaurea alpestris]
                                             Centaurea schimperi
                                             Centaurea sicula
                                             Centaurea solstitialis
                                             Centaurea spectabilis
                                                   [Centaurea balsamita]
                                             Centaurea sphaerocephala
                                             Centaurea splendens
                                             Centaurea stenolepis
                                             Centaurea stoebe
                                               Centaurea stoebe subsp. stoebe
                                                     [Centaurea maculosa subsp. rhenana]
                                                     [Centaurea maculosa]
                                                     [Centaurea muretii]
                                                     [Centaurea rhenana]
                                                     [Centaurea stoebe subsp. rhenana]
                                             Centaurea triumfettii
                                             Centaurea uniflora
                                             Centaurea urvillei
                                             Centaurea verutum
                                             Centaurea virgata
                                     Cirsium
                                             Cirsium acaule
                                             Cirsium arvense
                                             Cirsium canum
                                             Cirsium dissectum
                                             Cirsium heterophyllum
                                                   [Cirsium helenioides]
                                             Cirsium hypoleucum
                                             Cirsium oleraceum
                                             Cirsium palustre
                                             Cirsium pannonicum
                                             Cirsium rivulare
                                                   [Cirsium salisburgense]
                                             Cirsium spinosissimum
                                             Cirsium tuberosum
                                             Cirsium vulgare
                                                   [Cirsium lanceolatum]
                                     Saussurea
                                             Saussurea alpina
                                             Saussurea discolor
                                             Saussurea pygmaea
                                     Serratula
                                             Serratula tinctoria
                                                   [Serratula tinctoria var. pinnata]
                                               Serratula tinctoria subsp. tinctoria
                                               Serratula tinctoria var. alpina
                                                     [Serratula macrocephala]
                                                     [Serratula tinctoria subsp. macrocephala]
                                     Silybum
                                             Silybum marianum
                              Cichorioideae
                                     Cicerbita
                                             Cicerbita alpina
                                                   [Mulgedium alpinum]
                                Cichorieae
                                  Chondrillinae
                                     Chondrilla
                                             Chondrilla chondrilloides
                                                   [Chondrilla prenanthoides]
                                             Chondrilla juncea
                                     Willemetia
                                           [Calycocorsus]
                                             Willemetia stipitata
                                               Willemetia stipitata subsp. stipitata
                                                     [Calycocorsus stipitatus]
                                                     [Willemetia apargioides]
                                  Cichoriinae
                                     Arnoseris
                                             Arnoseris minima
                                     Cichorium
                                             Cichorium calvum
                                             Cichorium endivia
                                             Cichorium intybus
                                     Tolpis
                                             Tolpis barbata
                                             Tolpis coronopifolia
                                             Tolpis staticifolia
                                                   [Hieracium staticifolium]
                                             Tolpis virgata
                                               Tolpis virgata subsp. virgata
                                                     [Tolpis abyssinica]
                                  Crepidinae
                                     Ixeris
                                             Ixeris chinensis
                                               Ixeris chinensis subsp. versicolor
                                                     [Lactuca fischeriana]
                                     Rhagadiolus
                                             Rhagadiolus stellatus
                                               Rhagadiolus stellatus var. edulis
                                                     [Rhagadiolus edulis]
                                  Hieraciinae
                                     Andryala
                                             Andryala glandulosa
                                               Andryala glandulosa subsp. cheiranthifolia
                                                     [Andryala varia]
                                             Andryala integrifolia
                                     Schlagintweitia
                                             Schlagintweitia intybacea
                                                   [Hieracium intybaceum]
                                  Hyoseridinae
                                     Aetheorhiza
                                             Aetheorhiza bulbosa
                                               Aetheorhiza bulbosa subsp. bulbosa
                                                     [Crepis bulbosa]
                                     Aposeris
                                             Aposeris foetida
                                     Hyoseris
                                             Hyoseris radiata
                                             Hyoseris scabra
                                     Launaea
                                           [Zollikoferia]
                                             Launaea angustifolia
                                               Launaea angustifolia subsp. arabica
                                                     [Zollikoferia arabica]
                                             Launaea arborescens
                                               Launaea arborescens subsp. arborescens
                                                     [Lactuca spinosa]
                                     Reichardia
                                           [Picridium]
                                             Reichardia ligulata
                                             Reichardia picroides
                                             Reichardia tingitana
                                               Reichardia tingitana subsp. tingitana
                                                     [Picridium tingitanum]
                                  Hypochaeridinae
                                     Hedypnois
                                             Hedypnois arenaria
                                             Hedypnois rhagadioloides
                                               Hedypnois rhagadioloides subsp. cretica
                                                     [Hedypnois cretica]
                                             Hedypnois ×pendula
                                                   [Rhagadiolus pendulus]
                                     Picris
                                             Picris hieracioides
                                               Picris hieracioides subsp. grandiflora
                                               Picris hieracioides subsp. hieracioides
                                               Picris hieracioides subsp. spinulosa
                                               Picris hieracioides subsp. umbellata
                                                     [Picris hieracioides subsp. auriculata]
                                                     [Picris hieracioides subsp. villarsii]
                                             Picris pauciflora
                                             Picris scabra
                                               Picris scabra subsp. abyssinica
                                                     [Picris abyssinica]
                                     Urospermum
                                             Urospermum dalechampii
                                             Urospermum picroides
                                  Lactucinae
                                     Prenanthes
                                             Prenanthes purpurea
                                  Microseridinae
                                     Agoseris
                                             Agoseris apargioides
                                                   [Troximon humile]
                                             Agoseris grandiflora
                                                   [Troximon grandiflorum]
                                             Agoseris retrorsa
                                                   [Troximon retrorsum]
                                     Krigia
                                           [Troximon]
                                             Krigia biflora
                                                   [Krigia amplexicaulis]
                                             Krigia virginica
                                     Lygodesmia
                                             Lygodesmia juncea
                                     Pleiacanthus
                                             Pleiacanthus spinosus
                                                   [Lygodesmia spinosa]
                                     Pyrrhopappus
                                             Pyrrhopappus carolinianus
                                     Stephanomeria
                                             Stephanomeria paniculata
                                  Scolyminae
                                     Catananche
                                             Catananche caerulea
                                             Catananche lutea
                                     Scolymus
                                             Scolymus hispanicus
                                  Scorzonerinae
                                     Bocquetia
                                             Bocquetia lanata
                                                   [Scorzonera lanata]
                                     Geropogon
                                             Geropogon hybridus
                                                   [Tragopogon hybridus]
                                     Guneria
                                             Guneria latifolia
                                                   [Scorzonera nervosa]
                                     Koelpinia
                                             Koelpinia linearis
                                     Pseudopodospermum
                                             Pseudopodospermum hispanicum
                                               Pseudopodospermum hispanicum subsp. hispanicum
                                                     [Scorzonera hispanica]
                                                     [Scorzonera montana]
                                             Pseudopodospermum molle
                                                   [Scorzonera mollis]
                                     Scorzonera
                                           [Podospermum]
                                             Scorzonera aristata
                                             Scorzonera cana
                                                   [Podospermum canum]
                                             Scorzonera humilis
                                                   [Scorzonera alpina]
                                             Scorzonera laciniata
                                             Scorzonera parviflora
                                             Scorzonera purpurea
                                               Scorzonera purpurea subsp. rosea
                                                     [Scorzonera rosea]
                                     Takhtajaniantha
                                             Takhtajaniantha austriaca
                                                   [Scorzonera austriaca]
                                     Crepis
                                           [Lagoseris]
                                             Crepis acuminata
                                             Crepis albida
                                             Crepis alpestris
                                             Crepis alpina
                                             Crepis aspera
                                             Crepis aurea
                                             Crepis biennis
                                             Crepis blattarioides
                                                   [Crepis conyzifolia]
                                             Crepis bursifolia
                                             Crepis capillaris
                                                   [Crepis virens]
                                             Crepis chondrilloides
                                                   [Hieracium tauschii]
                                             Crepis foetida
                                               Crepis foetida subsp. rhoeadifolia
                                             Crepis jacquinii
                                               Crepis jacquinii subsp. jacquinii
                                                     [Hieracium rhaeticum]
                                             Crepis lacera
                                             Crepis leontodontoides
                                             Crepis mollis
                                               Crepis mollis subsp. succisifolia
                                                     [Crepis succisifolia]
                                             Crepis neglecta
                                             Crepis nicaeensis
                                             Crepis paludosa
                                             Crepis pontana
                                             Crepis praemorsa
                                             Crepis pulchra
                                             Crepis pygmaea
                                             Crepis pyrenaica
                                                   [Hieracium pyrenaicum]
                                             Crepis rhaetica
                                             Crepis rubra
                                             Crepis rueppellii
                                             Crepis sancta
                                               Crepis sancta subsp. obovata
                                                     [Lagoseris orientalis]
                                               Crepis sancta subsp. sancta
                                                     [Lagoseris sancta]
                                             Crepis setosa
                                             Crepis suffreniana
                                             Crepis tectorum
                                                   [Crepis polymorpha]
                                             Crepis terglouensis
                                             Crepis vesicaria
                                               Crepis vesicaria subsp. taraxacifolia
                                                     [Crepis taraxacifolia]
                                               Crepis vesicaria subsp. vesicaria
                                                     [Crepis raphanifolia]
                                             Crepis willdenowii
                                             Crepis zacintha
                                     Helminthotheca
                                             Helminthotheca echioides
                                                   [Picris echioides]
                                     Hieracium
                                             Hieracium albiflorum
                                             Hieracium alpinum
                                             Hieracium amplexicaule
                                             Hieracium aridum
                                             Hieracium atratum
                                             Hieracium balbisianum
                                               Hieracium balbisianum subsp. kerneri
                                                     [Hieracium kerneri]
                                             Hieracium basalticola
                                             Hieracium bifidum
                                             Hieracium bosniacum
                                               Hieracium bosniacum subsp. dolopicum
                                                     [Hieracium dolopicum]
                                             Hieracium bourgaei
                                             Hieracium bupleuroides
                                             Hieracium caesium
                                             Hieracium cerinthoides
                                               Hieracium cerinthoides subsp. chloroides
                                                     [Hieracium ramondii]
                                             Hieracium cirritum
                                             Hieracium conicum
                                             Hieracium cordifolium
                                             Hieracium cottetii
                                             Hieracium cydoniifolium
                                             Hieracium dentatum
                                             Hieracium dollineri
                                               Hieracium dollineri subsp. dollineri
                                                     [Hieracium austriacum]
                                             Hieracium dovrense
                                             Hieracium glabratum
                                               Hieracium glabratum subsp. glabratum
                                                     [Hieracium villosiceps]
                                             Hieracium glaucinum
                                               Hieracium glaucinum subsp. bounophilum
                                               Hieracium glaucinum subsp. furcillatum
                                               Hieracium glaucinum subsp. glauciniforme
                                               Hieracium glaucinum subsp. glaucinum
                                                     [Hieracium praecox]
                                               Hieracium glaucinum subsp. heteroschistum
                                               Hieracium glaucinum subsp. ovalifolium
                                               Hieracium glaucinum subsp. petiolare
                                                     [Hieracium glaucinum subsp. medium]
                                               Hieracium glaucinum subsp. recensitum
                                               Hieracium glaucinum subsp. similatum
                                                     [Hieracium scotostictum]
                                               Hieracium glaucinum subsp. vernum
                                             Hieracium glaucum
                                             Hieracium horridum
                                                   [Hieracium breweri]
                                             Hieracium humile
                                             Hieracium hypochoeroides
                                               Hieracium hypochoeroides subsp. wiesbaurianum
                                                     [Hieracium wiesbaurianum]
                                             Hieracium inuloides
                                             Hieracium iricum
                                             Hieracium juranum
                                             Hieracium jurassicum
                                             Hieracium kaeserianum
                                             Hieracium lachenalii
                                               Hieracium lachenalii subsp. anfractum
                                                     [Hieracium anfractum]
                                               Hieracium lachenalii subsp. chlorophyllum
                                               Hieracium lachenalii subsp. cruentifolium
                                                     [Hieracium vulgatum]
                                             Hieracium laevigatum
                                               Hieracium laevigatum subsp. subgracilipes
                                               Hieracium laevigatum subsp. tridentatum
                                             Hieracium lamprophyllum
                                               Hieracium lamprophyllum subsp. lamprophyllum
                                                     [Hieracium gastonianum]
                                             Hieracium langwellense
                                             Hieracium lycopifolium
                                             Hieracium maculatum
                                             Hieracium mixtum
                                             Hieracium murorum
                                               Hieracium murorum subsp. cardiophyllum
                                               Hieracium murorum subsp. exotericum
                                                     [Hieracium exotericum]
                                               Hieracium murorum subsp. murorum
                                                     [Hieracium neosparsum]
                                                     [Hieracium sylvaticum]
                                               Hieracium murorum subsp. pellucidum
                                                     [Hieracium pellucidum]
                                             Hieracium nigrescens
                                             Hieracium olivaceum
                                             Hieracium onosmoides
                                             Hieracium oxyodon
                                             Hieracium pallescens
                                               Hieracium pallescens subsp. incisum
                                                     [Hieracium incisum]
                                             Hieracium pallidum
                                             Hieracium pannosum
                                               Hieracium pannosum subsp. pannosum
                                                     [Hieracium lanatum]
                                             Hieracium patagonicum
                                             Hieracium patens
                                               Hieracium patens subsp. patens
                                                     [Hieracium rectum]
                                             Hieracium picroides
                                             Hieracium pictum
                                             Hieracium piliferum
                                               Hieracium piliferum subsp. glanduliferum
                                                     [Hieracium glanduliferum]
                                             Hieracium pilosum
                                               Hieracium pilosum subsp. pilosum
                                                     [Hieracium morisianum]
                                             Hieracium porrifolium
                                             Hieracium pospichalii
                                             Hieracium prenanthoides
                                             Hieracium racemosum
                                               Hieracium racemosum subsp. barbatum
                                                     [Hieracium barbatum]
                                             Hieracium ramosissimum
                                             Hieracium rohacsense
                                             Hieracium sabaudum
                                               Hieracium sabaudum subsp. concinnum
                                               Hieracium sabaudum subsp. nemorivagum
                                               Hieracium sabaudum subsp. sabaudum
                                                     [Hieracium boreale]
                                               Hieracium sabaudum subsp. sublactucaceum
                                               Hieracium sabaudum subsp. vagum
                                             Hieracium saxifragum
                                             Hieracium schmidtii
                                               Hieracium schmidtii subsp. comatulum
                                               Hieracium schmidtii subsp. cyaneum
                                             Hieracium scorzonerifolium
                                             Hieracium scullyi
                                             Hieracium solidagineum
                                             Hieracium stelligerum
                                             Hieracium subrubicundum
                                             Hieracium subspeciosum
                                             Hieracium tomentosum
                                               Hieracium tomentosum subsp. andryaloides
                                                     [Hieracium andryaloides]
                                             Hieracium triste
                                             Hieracium umbellatum
                                               Hieracium umbellatum subsp. umbellatum
                                             Hieracium umbrosum
                                             Hieracium urticaceum
                                             Hieracium valdepilosum
                                             Hieracium vasconicum
                                               Hieracium vasconicum subsp. laureolum
                                                     [Hieracium laurinum]
                                             Hieracium venosum
                                             Hieracium villosum
                                             Hieracium viscosum
                                     Hypochaeris
                                             Hypochaeris glabra
                                             Hypochaeris maculata
                                             Hypochaeris radicata
                                             Hypochaeris uniflora
                                     Lactuca
                                           [Mulgedium]
                                             Lactuca canadensis
                                             Lactuca macrophylla
                                               Lactuca macrophylla subsp. macrophylla
                                                     [Cicerbita macrophylla]
                                             Lactuca perennis
                                             Lactuca plumieri
                                                   [Cicerbita plumieri]
                                                   [Mulgedium plumieri]
                                             Lactuca saligna
                                             Lactuca sativa
                                             Lactuca serriola
                                                   [Lactuca scariola]
                                             Lactuca tatarica
                                             Lactuca viminea
                                             Lactuca virosa
                                     Lapsana
                                             Lapsana communis
                                               Lapsana communis subsp. grandiflora
                                                     [Lapsana grandiflora]
                                     Leontodon
                                             Leontodon berinii
                                             Leontodon crispus
                                             Leontodon hirtus
                                                   [Leontodon villarsii]
                                             Leontodon hispidus
                                               Leontodon hispidus subsp. danubialis
                                                     [Leontodon hispidus subsp. hastilis]
                                                     [Leontodon hispidus var. glabratus]
                                               Leontodon hispidus subsp. hispidus
                                                     [Leontodon hispidus subsp. opimus]
                                             Leontodon hyoseroides
                                             Leontodon incanus
                                             Leontodon tenuiflorus
                                     Mycelis
                                             Mycelis muralis
                                                   [Lactuca muralis]
                                     Pilosella
                                             Pilosella acutifolia
                                               Pilosella acutifolia subsp. acutifolia
                                                     [Hieracium brachiatum subsp. brachiatum]
                                                     [Hieracium brachiatum]
                                               Pilosella acutifolia subsp. villarsii
                                                     [Hieracium brachiatum subsp. villarsii]
                                             Pilosella aurantiaca
                                               Pilosella aurantiaca subsp. aurantiaca
                                                     [Hieracium aurantiacum]
                                             Pilosella auriculoides
                                                   [Hieracium auriculoides]
                                             Pilosella bauhini
                                               Pilosella bauhini subsp. bauhini
                                                     [Hieracium bauhini]
                                             Pilosella caespitosa
                                               Pilosella caespitosa subsp. caespitosa
                                                     [Hieracium caespitosum subsp. caespitosum]
                                                     [Hieracium caespitosum]
                                                     [Hieracium pratense]
                                               Pilosella caespitosa subsp. colliniformis
                                                     [Hieracium caespitosum subsp. colliniforme]
                                             Pilosella calodon
                                               Pilosella calodon subsp. calodon
                                                     [Hieracium calodon subsp. sphaleron]
                                                     [Hieracium calodon]
                                             Pilosella corymbuloides
                                                   [Hieracium niphobium]
                                             Pilosella cymosa
                                               Pilosella cymosa subsp. sabina
                                                     [Hieracium cymosum]
                                               Pilosella cymosa subsp. vaillantii
                                                     [Hieracium fallaciforme]
                                             Pilosella cymosiformis
                                               Pilosella cymosiformis subsp. cymosiformis
                                                     [Hieracium fallax subsp. durisetum]
                                             Pilosella densiflora
                                               Pilosella densiflora subsp. acrosciadia
                                                     [Hieracium densiflorum subsp. acrosciadium]
                                               Pilosella densiflora subsp. densiflora
                                                     [Hieracium densiflorum]
                                             Pilosella dubia
                                                   [Hieracium dubium]
                                             Pilosella duerkhemiensis
                                                   [Hieracium piloselloides subsp. duerkhemiense]
                                             Pilosella echioides
                                               Pilosella echioides subsp. echioides
                                                     [Hieracium echioides]
                                             Pilosella erythrochrista
                                                   [Hieracium arvicola]
                                             Pilosella fallacina
                                                   [Hieracium fallacinum]
                                             Pilosella flagellaris
                                               Pilosella flagellaris subsp. flagellaris
                                                     [Hieracium flagellare]
                                             Pilosella floribunda
                                                   [Hieracium floribundum]
                                             Pilosella fusca
                                                   [Hieracium fuscum]
                                             Pilosella glacialis
                                                   [Hieracium angustifolium]
                                                   [Hieracium glaciale]
                                             Pilosella hoppeana
                                               Pilosella hoppeana subsp. hoppeana
                                                     [Hieracium hoppeanum]
                                             Pilosella hyperborea
                                                   [Hieracium piloselloides]
                                             Pilosella lactucella
                                               Pilosella lactucella subsp. lactucella
                                                     [Hieracium auricula]
                                                     [Hieracium lactucella]
                                             Pilosella laggeri
                                                   [Hieracium laggeri]
                                             Pilosella leptoclados
                                                   [Hieracium leptoclados]
                                             Pilosella leptophyton
                                               Pilosella leptophyton subsp. leptophyton
                                                     [Hieracium leptophyton]
                                               Pilosella leptophyton subsp. polyanthemoides
                                                     [Hieracium leptophyton subsp. polyanthemoides]
                                             Pilosella officinarum
                                                   [Hieracium pilosella subsp. minuticeps]
                                                   [Hieracium pilosella subsp. trichocephalum]
                                                   [Hieracium pilosella]
                                             Pilosella peleteriana
                                               Pilosella peleteriana subsp. peleteriana
                                                     [Hieracium peleterianum]
                                             Pilosella peteriana
                                                   [Hieracium sphaerocephalum]
                                             Pilosella piloselloides
                                               Pilosella piloselloides subsp. alethes
                                                     [Hieracium piloselloides subsp. alethes]
                                               Pilosella piloselloides subsp. obscura
                                                     [Hieracium piloselloides subsp. obscurum]
                                               Pilosella piloselloides subsp. parciflocca
                                                     [Hieracium piloselloides subsp. parcifloccum]
                                               Pilosella piloselloides subsp. piloselloides
                                                     [Hieracium florentinum]
                                               Pilosella piloselloides subsp. praealta
                                                     [Hieracium piloselloides subsp. praealtum]
                                             Pilosella procerigena
                                                   [Hieracium procerigenum]
                                             Pilosella prussica
                                                   [Hieracium bifurcum]
                                             Pilosella rubra
                                                   [Hieracium rubrum]
                                             Pilosella schultesii
                                               Pilosella schultesii subsp. schultesii
                                                     [Hieracium schultesii]
                                             Pilosella stoloniflora
                                                   [Hieracium stoloniflorum]
                                             Pilosella tardans
                                                   [Hieracium tardans]
                                             Pilosella velutina
                                                   [Hieracium velutinum]
                                             Pilosella walteri-langii
                                                   [Hieracium walteri-langii]
                                             Pilosella ziziana
                                               Pilosella ziziana subsp. affinis
                                                     [Hieracium zizianum subsp. affine]
                                               Pilosella ziziana subsp. ziziana
                                                     [Hieracium zizianum subsp. zizianum]
                                                     [Hieracium zizianum]
                                     Scorzoneroides
                                             Scorzoneroides autumnalis
                                               Scorzoneroides autumnalis subsp. autumnalis
                                                     [Leontodon autumnalis]
                                               Scorzoneroides autumnalis subsp. borealis
                                                     [Leontodon autumnalis var. pratensis]
                                             Scorzoneroides helvetica
                                                   [Leontodon helveticus]
                                             Scorzoneroides hispidula
                                                   [Leontodon taraxaci]
                                             Scorzoneroides pyrenaica
                                               Scorzoneroides pyrenaica subsp. pyrenaica
                                                     [Leontodon pyrenaicus]
                                             Scorzoneroides salzmannii
                                                   [Leontodon salzmannii]
                                     Sonchus
                                             Sonchus arvensis
                                               Sonchus arvensis subsp. uliginosus
                                             Sonchus asper
                                               Sonchus asper subsp. asper
                                             Sonchus oleraceus
                                             Sonchus palustris
                                             Sonchus pinnatus
                                             Sonchus tenerrimus
                                             Sonchus tuberifer
                                     Taraxacum
                                             Taraxacum acervatulum
                                             Taraxacum acroglossum
                                             Taraxacum adiantifrons
                                             Taraxacum aequilobum
                                             Taraxacum aesculosum
                                             Taraxacum agaurum
                                             Taraxacum akteum
                                             Taraxacum alatum
                                             Taraxacum ambrosium
                                             Taraxacum ancistrolobum
                                             Taraxacum ancoriferum
                                             Taraxacum anglicum
                                             Taraxacum angulare
                                             Taraxacum apiculatiforme
                                                   [Taraxacum abrotanum]
                                             Taraxacum apiculatoides
                                             Taraxacum arcticum
                                             Taraxacum artificis
                                             Taraxacum atactum
                                             Taraxacum atrox
                                             Taraxacum austrinum
                                                   [Taraxacum heleonastes]
                                             Taraxacum bachczisaraicum
                                             Taraxacum baeckiiforme
                                             Taraxacum balticum
                                             Taraxacum bavaricum
                                                   [Taraxacum calcem-amans]
                                             Taraxacum bellum
                                             Taraxacum bibulum
                                             Taraxacum bifurcatum
                                             Taraxacum boekmanii
                                             Taraxacum bohemicum
                                             Taraxacum brachylepis
                                             Taraxacum brandenburgicum
                                             Taraxacum caespitosum
                                                   [Taraxacum calocarpum]
                                             Taraxacum calochroum
                                             Taraxacum cambricum
                                             Taraxacum catenatum
                                             Taraxacum ciliare
                                             Taraxacum cognatum
                                             Taraxacum contractum
                                             Taraxacum copidophyllum
                                             Taraxacum corynodes
                                             Taraxacum crassum
                                             Taraxacum cyanolepis
                                             Taraxacum danubium
                                             Taraxacum declivicola
                                             Taraxacum decrepitum
                                             Taraxacum diastematicum
                                             Taraxacum divulsifolium
                                             Taraxacum domabile
                                             Taraxacum dunense
                                             Taraxacum duplidentifrons
                                             Taraxacum ekmanii
                                             Taraxacum elegantifrons
                                             Taraxacum elegantius
                                             Taraxacum erythrospermum
                                             Taraxacum eudontum
                                             Taraxacum euryphyllum
                                             Taraxacum exsertiforme
                                             Taraxacum fagerstroemii
                                             Taraxacum fartoris
                                             Taraxacum fasciatum
                                             Taraxacum fascinans
                                             Taraxacum ferale
                                             Taraxacum filidens
                                             Taraxacum floccosum
                                             Taraxacum fluviatile
                                             Taraxacum franconicum
                                             Taraxacum frisicum
                                             Taraxacum frugale
                                             Taraxacum fulviforme
                                             Taraxacum fusciflorum
                                             Taraxacum gaelorum
                                             Taraxacum gelertii
                                             Taraxacum gelricum
                                             Taraxacum geminidentatum
                                             Taraxacum germanicum
                                             Taraxacum glossodon
                                             Taraxacum gotlandicum
                                             Taraxacum guttigestans
                                             Taraxacum hamatiforme
                                             Taraxacum hamatum
                                             Taraxacum hamiferum
                                             Taraxacum heleocharis
                                             Taraxacum hepaticum
                                             Taraxacum hercynicum
                                             Taraxacum hibernicola
                                             Taraxacum hollandicum
                                             Taraxacum huelphersianum
                                             Taraxacum hygrophilum
                                             Taraxacum hypanicum
                                             Taraxacum inarmatum
                                             Taraxacum incisiforme
                                             Taraxacum incisum
                                             Taraxacum inclinorum
                                             Taraxacum indigenum
                                             Taraxacum ingens
                                             Taraxacum insolitum
                                             Taraxacum inundatum
                                             Taraxacum irroratum
                                             Taraxacum kernianum
                                             Taraxacum lacerifolium
                                             Taraxacum laciniosifrons
                                             Taraxacum lacistophylloides
                                                   [Taraxacum pseudolacistophyllum]
                                             Taraxacum lacistophyllum
                                             Taraxacum laeticeps
                                             Taraxacum laetiforme
                                             Taraxacum lambinonii
                                             Taraxacum lancidens
                                             Taraxacum langeanum
                                             Taraxacum laticordatum
                                             Taraxacum limosicola
                                             Taraxacum limosum
                                             Taraxacum linearisquameum
                                             Taraxacum lingulatum
                                             Taraxacum litigiosum
                                             Taraxacum lucidum
                                             Taraxacum macranthoides
                                             Taraxacum maculatum
                                             Taraxacum maculosum
                                             Taraxacum madidum
                                             Taraxacum marmottae
                                             Taraxacum mendax
                                             Taraxacum minimum
                                             Taraxacum multicolorans
                                             Taraxacum multilepis
                                             Taraxacum multisinuatum
                                             Taraxacum mutabile
                                             Taraxacum neosivaschicum
                                             Taraxacum nigricans
                                             Taraxacum nitidum
                                             Taraxacum nordstedtii
                                             Taraxacum oblongatum
                                             Taraxacum obtusifrons
                                             Taraxacum ochrochlorum
                                             Taraxacum officinale
                                                   [Taraxacum officinale subsp. vulgare]
                                                   [Taraxacum vulgare]
                                             Taraxacum olivaceum
                                             Taraxacum pachymerum
                                             Taraxacum pallescens
                                             Taraxacum pallidipes
                                             Taraxacum palmgrenii
                                             Taraxacum paludem-ornans
                                             Taraxacum paludosum
                                             Taraxacum palustre
                                                   [Taraxacum officinale subsp. palustre]
                                             Taraxacum panhellenicum
                                             Taraxacum pannucium
                                             Taraxacum parnassicum
                                                   [Taraxacum silesiacum]
                                             Taraxacum paucilobum
                                             Taraxacum pauckertianum
                                             Taraxacum pectinatiforme
                                             Taraxacum perfissum
                                             Taraxacum piceatum
                                             Taraxacum pieninicum
                                                   [Taraxacum erythrocarpum]
                                             Taraxacum pittochromatum
                                             Taraxacum pollichii
                                             Taraxacum polonicum
                                             Taraxacum porrigens
                                             Taraxacum porrigentilobatum
                                                   [Taraxacum tragopogon]
                                             Taraxacum potor
                                             Taraxacum praecociforme
                                             Taraxacum prionum
                                             Taraxacum pseudobalticum
                                             Taraxacum pseudohamatum
                                             Taraxacum pseudohoppeanum
                                             Taraxacum pseudolarssonii
                                             Taraxacum pseudomurbeckianum
                                             Taraxacum pseudopalustre
                                                   [Taraxacum irrigatum]
                                             Taraxacum pseudopaucilobum
                                             Taraxacum pseudopulchrum
                                             Taraxacum pseudosuecicum
                                             Taraxacum pulchellum
                                             Taraxacum pulchrifolium
                                             Taraxacum pulverulentum
                                             Taraxacum purpureum
                                             Taraxacum quadrangulum
                                                   [Taraxacum flagelliferum]
                                             Taraxacum quadrans
                                             Taraxacum quaesitum
                                             Taraxacum ranunculus
                                             Taraxacum rigens
                                             Taraxacum ronae
                                             Taraxacum rubicundum
                                             Taraxacum sahlinianum
                                             Taraxacum salsum
                                             Taraxacum scanicum
                                             Taraxacum scaturiginosum
                                             Taraxacum serotinum
                                             Taraxacum sertatum
                                             Taraxacum sinuatum
                                             Taraxacum sonchoides
                                                   [Leontodon montanus]
                                             Taraxacum spurium
                                                   [Taraxacum subdolum]
                                             Taraxacum subalpinum
                                             Taraxacum subhamatum
                                             Taraxacum subleucopodum
                                             Taraxacum subolivaceum
                                             Taraxacum subpolonicum
                                             Taraxacum sundbergii
                                             Taraxacum tanyolobum
                                             Taraxacum tanyphyllum
                                             Taraxacum tauricum
                                             Taraxacum telmatophilum
                                             Taraxacum tenebricans
                                             Taraxacum tortilobum
                                             Taraxacum trilobifolium
                                             Taraxacum turfosum
                                             Taraxacum udum
                                             Taraxacum uliginosum
                                             Taraxacum umbrosum
                                             Taraxacum unguifrons
                                             Taraxacum unguilobum
                                             Taraxacum uvidum
                                             Taraxacum valens
                                             Taraxacum vastisectum
                                             Taraxacum vindobonense
                                             Taraxacum violaceinervosum
                                             Taraxacum violascens
                                             Taraxacum webbii
                                     Thrincia
                                             Thrincia saxatilis
                                                   [Leontodon saxatilis]
                                                   [Leontodon taraxacoides]
                                     Tragopogon
                                             Tragopogon crocifolius
                                             Tragopogon dubius
                                               Tragopogon dubius subsp. dubius
                                                     [Tragopogon dubius subsp. major]
                                             Tragopogon floccosus
                                             Tragopogon minor
                                                   [Tragopogon pratensis subsp. minor]
                                             Tragopogon orientalis
                                               Tragopogon orientalis subsp. orientalis
                                                     [Tragopogon pratensis subsp. orientalis]
                                             Tragopogon porrifolius
                                             Tragopogon pratensis
                              Gochnatioideae
                                     Gochnatia
                                             Gochnatia foliolosa
                                               Gochnatia foliolosa var. fascicularis
                                                     [Gochnatia fascicularis]
                              Mutisioideae
                                Mutisieae
                                     Chaetanthera
                                             Chaetanthera ciliata
                                     Gerbera
                                             Gerbera viridifolia
                                               Gerbera viridifolia subsp. viridifolia
                                                     [Gerbera abyssinica]
                                     Mutisia
                                             Mutisia spinosa
                                               Mutisia spinosa var. pulchella
                                                     [Mutisia retusa]
                                Nassauvieae
                                     Moscharia
                                             Moscharia pinnatifida
                                     Proustia
                                             Proustia pyrifolia
                                     Triptilion
                                             Triptilion spinosum
                                     Trixis
                                             Trixis divaricata
                              Tarchonanthoideae
                                Tarchonantheae
                                     Tarchonanthus
                                             Tarchonanthus camphoratus
                              Vernonioideae
                                Arctotideae
                                  Arctotidinae
                                     Arctotheca
                                             Arctotheca calendula
                                     Arctotis
                                           [Venidium]
                                             Arctotis decurrens
                                                   [Venidium calendulaceum]
                                  Gorteriinae
                                     Berkheya
                                           [Stobaea]
                                             Berkheya heterophylla
                                                   [Stobaea heterophylla]
                                     Gazania
                                             Gazania pectinata
                                                   [Gazania pinnata]
                                             Gazania rigens
                                Vernonieae
                                  Elephantopinae
                                     Elephantopus
                                             Elephantopus carolinianus
                                     Pseudelephantopus
                                             Pseudelephantopus spicatus
                                                   [Elephantopus spicatus]
                                  Gymnantheminae
                                     Gymnanthemum
                                             Gymnanthemum amygdalinum
                                                   [Vernonia amygdalina]
                                  Linziinae
                                     Baccharoides
                                             Baccharoides adoensis
                                                   [Vernonia adoensis]
                                  Vernoniinae
                                     Vernonia
                                             Vernonia congolensis
                                               Vernonia congolensis subsp. vernonioides
                                                     [Vernonia quartiniana]

Problematic Rooting (1946)
                                               Leontodon saxatilis subsp. saxatilis
                                                     [Leontodon nudicalyx]
                                                     [Leontodon nudicaulis subsp. taraxacoides]
                                                     [Leontodon nudicaulis]