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Creatures » … » Plants » … » Dicotyledons » … » Composite Family

Skeletonweed

Pleiacanthus

Scientific Names

Preferred Names

Pleiacanthus
Genus recognized by EOL Dynamic Hierarchy April 2022
Reference taxon from Catalogue of Life in Species 2000 & ITIS Catalogue of Life
Lygodesmia subgen. Pleiacanthus
Subgenus recognized by wikidata_hierarchy tar gz
Pleiacanthus
Genus recognized by wikipedia VI, EOL Dynamic Hierarchy 1.1, EOL Dynamic Hierarchy 1.1, Burkina Faso Species List, NCBI, United States Species List, wikidata_hierarchy tar gz, USDA PLANTS images, wikipedia EN, Wikidata Common Names, Wikipedia (inferred records), Wikimedia Commons, Barcode of Life Data Systems, and Dynamic Hierarchy Version 2.2 - Test
Pleiacanthus
Recognized by Kubitzki et al
Pleiacanthus (Nutt.) Rydb.
Genus recognized by Catalogue of Life 7 February 2023
Pleiacanthus Rydb.
Genus recognized by GBIF classification, USDA Plants data, and Integrated Taxonomic Information System (ITIS) Taxonomic Hierarchy

Alternative Names

Lygodesmia spinosa Nutt.
Homotypic synonym according to GBIF classification
Stephanomeria spinosa (Nutt.) S. Tomb
Homotypic synonym according to GBIF classification
Pleiacanthus
Harvest ancestor according to GBIF national node type records UK, Flickr Group, iNaturalist, and Global Biotic Interactions
Pleiacanthus Nutt.
Synonym according to Catalogue of Life 7 February 2023

Common Names

English

skeletonweed preferred
Recognized by USDA PLANTS images

Curated hierarchies for Pleiacanthus

EOL Dynamic Hierarchy April 2022

Life
Cellular Organisms
Eukaryota
Archaeplastida
Chloroplastida
Streptophyta
Embryophytes
Tracheophyta
Spermatophytes
Angiosperms
Eudicots
Superasterids
Asterids
Asterales
Asteraceae
Pleiacanthus (this page)
Pleiacanthus spinosus (Nutt.) Rydb.
Adenothamnus
Anemocarpa
Angeldiazia
Antillanthus
Apodocephala
Atractylodes
Balduina
Barkleyanthus
Bellis
Bishopanthus
Bishovia
Bolanosa
Carlquistia
Carterothamnus
Caucasalia
Celmisia
Centaurea
Centipeda
Chimantaea
Chresta
Chrysanthoglossum
Chrysogonum
Corethamnium
Crossothamnus
Cuatrecasanthus
Damnamenia
Dauresia
Daveaua
Dinoseris
Enceliopsis
Erato
Erodiophyllum
Espeletia
Euphrosyne
Gaillardia
Garhadiolus
Goyazianthus
Greenmaniella
Hebeclinium
Helianthella
Helichrysum
Heliocauta
Heliopsis
Helminthotheca
Heterorhachis
Hyalosperma
Hydroidea
Idiopappus
Iva
Jensia
Lagenophora
Lecocarpus
Leptocarpha
Leptostelma
Lessingia
Lessingianthus
Lettowia
Leucheria
Luina
Lychnophoriopsis
Macrachaenium
Maschalostachys
Mesogramma
Mexianthus
Mikania
Monolopia
Nananthea
Nelsonianthus
Oclemena
Oligactis
Onopordum
Oritrophium
Packera
Paracalia
Peteravenia
Picris
Plagiobasis
Platyschkuhria
Podanthus
Porphyrostemma
Pterocaulon
Quelchia
Rhodanthe
Robinsonecio
Roebuckiella
Scorzonera
Sheareria
Sphaeromorphaea
Struchium
Synurus
Talamancalia
Tamananthus
Teixeiranthus
Trichogoniopsis
Triptilodiscus
Varilla
Vellereophyton
Wamalchitamia
Xerochrysum
Zoegea
1588 additional siblings truncated for brevity.
See the resource file for a full list.

Catalogue of Life 7 February 2023

Biota
Plantae
Tracheophyta
Magnoliopsida
Asterales
Asteraceae Dumort.
Cichorioideae (Juss.) Chev.
Pleiacanthus (Nutt.) Rydb. (this page)
Pleiacanthus spinosus (Nutt.) Rydb.
Arnoseris Gaertn.
Askellia W. A. Weber
Aslia Yild.
Astartoseris N. Kilian, Hand, Hadjik., Christodoulou & Bou Dagh.-Kharr.
Atrichoseris A. Gray
Avellara Blanca & C. Díaz
Bilgea Yild.
Bocquetia Yild.
Calycoseris A. Gray
Candollea Yild.
Catananche L.
Chaetadelpha A. Gray ex S. Watson
Chondrilla L.
Cicerbita Wallr.
Cichorium L.
Crepidiastrum Nakai
Crepis L.
Dubyaea DC.
Epilasia (Bunge) Benth. & Hook. fil.
Erythroseris N. Kilian & Gemeinholzer
Faberia Hemsl. ex Forbes & Hemsl.
Garhadiolus Jaub. & Spach
Gelasia Cass.
Geropogon L.
Glyptopleura Eaton
Gundelia L.
Guneria Yild.
Hedypnois Hill
Helminthotheca Zinn
Heteracia Fisch. & C. A. Mey.
Heteroderis (Bunge) Boiss.
Hieracium L.
Hispidella Barnadez ex Lam.
Hololeion Kitam.
Hymenonema Cass.
Hyoseris L.
Hypochaeris L.
Ixeridium (A. Gray) Tzvelev
Ixeris Cass.
Koelpinia Pall.
Kovalevskiella Kamelin
Krigia Schreb.
Lactuca
Lagoseriopsis Kirp.
Lapsana L.
Lapsanastrum Pak & K. Bremer
Launaea Cass.
Leontodon L.
Lihengia Y. S. Chen & R. Ke
Lilacina Yild.
Lipschitzia Zaika, Sukhor. & N. Kilian
Lygodesmia D. Don
Malacothrix DC.
Marshalljohnstonia Henrickson
Melanoseris DC.
Microseris D. Don
Munzothamnus Raven
Mycelis Cass.
Nabalus Cass.
Notoseris C. Shih
Paraprenanthes C. C. Chang
Phalacroseris A. Gray
Phitosia Kamari & Greuter
Picris L.
Picrosia D. Don
Pilosella Hill
Pinaropappus Less.
Prenanthes L.
Pseudopodospermum (Lipsch. & Krasch.) Kuth.
Pterachaenia (Benth.) Lipsch.
Pyrrhopappus DC.
Rafinesquia Nutt.
Ramaliella Zaika, Sukhor. & N. Kilian
Reichardia Roth
Rhagadiolus Scop.
Rothmaleria Font Quer
Schlagintweitia Griseb.
Scolymus L.
Scorzonera
Scorzoneroides Moench
Shinnersoseris Tomb
Sinoseris N. Kilian, Ze H. Wang & H. Peng
Sonchella Sennikov
Sonchus L.
Soroseris Stebbins
Spiroseris Rech. fil.
Stephanomeria Nutt.
Syncalathium Lipsch.
Takhtajaniantha Nazarova
Taraxacum Weber
Thrincia Roth
Tolpis Adans.
Tourneuxia Coss.
Tragopogon L.
Trommsdorffia Bernh.
Urospermum Scop.
Warionia Benth. & Coss.
Willemetia Cass.
Yildirimlia Kilic
Youngia Cass.
12 additional siblings truncated for brevity.
See the resource file for a full list.

Dynamic Hierarchy Version 2.2 - Test

Life
Cellular Organisms
Eukaryota
Archaeplastida
Chloroplastida
Streptophyta
Embryophytes
Tracheophyta
Spermatophytes
Angiosperms
Eudicots
Superasterids
Asterids
Asterales
Asteraceae
Pleiacanthus (this page)
Pleiacanthus spinosus (Nutt.) Rydb.
Adenothamnus
Anemocarpa
Angeldiazia
Antillanthus
Apodocephala
Atractylodes
Balduina
Barkleyanthus
Bellis
Bishopanthus
Bishovia
Bolanosa
Carlquistia
Carterothamnus
Caucasalia
Celmisia
Centaurea
Centipeda
Chimantaea
Chresta
Chrysanthoglossum
Chrysogonum
Corethamnium
Crossothamnus
Cuatrecasanthus
Damnamenia
Dauresia
Daveaua
Dinoseris
Enceliopsis
Erato
Erodiophyllum
Espeletia
Euphrosyne
Gaillardia
Garhadiolus
Goyazianthus
Greenmaniella
Hebeclinium
Helianthella
Helichrysum
Heliocauta
Heliopsis
Helminthotheca
Heterorhachis
Hyalosperma
Hydroidea
Idiopappus
Iva
Jensia
Lagenophora
Lecocarpus
Leptocarpha
Leptostelma
Lessingia
Lessingianthus
Lettowia
Leucheria
Luina
Lychnophoriopsis
Macrachaenium
Maschalostachys
Mesogramma
Mexianthus
Mikania
Monolopia
Nananthea
Nelsonianthus
Oclemena
Oligactis
Onopordum
Oritrophium
Packera
Paracalia
Peteravenia
Picris
Plagiobasis
Platyschkuhria
Podanthus
Porphyrostemma
Pterocaulon
Quelchia
Rhodanthe
Robinsonecio
Roebuckiella
Scorzonera
Sheareria
Sphaeromorphaea
Struchium
Synurus
Talamancalia
Tamananthus
Teixeiranthus
Trichogoniopsis
Triptilodiscus
Varilla
Vellereophyton
Wamalchitamia
Xerochrysum
Zoegea
1588 additional siblings truncated for brevity.
See the resource file for a full list.

EOL Dynamic Hierarchy 1.1

Life
Cellular Organisms
Eukaryota
Archaeplastida
Chloroplastida
Streptophyta
Embryophytes
Tracheophyta
Spermatophytes
Angiosperms
Eudicots
Superasterids
Asterids
Asterales
Asteraceae
Pleiacanthus (this page)
Pleiacanthus spinosus (Nutt.) Rydb.
Adenothamnus
Anemocarpa
Angeldiazia
Antillanthus
Apodocephala
Atractylodes
Balduina
Barkleyanthus
Bellis
Bishopanthus
Bishovia
Bolanosa
Carlquistia
Carterothamnus
Caucasalia
Celmisia
Centaurea
Centipeda
Chimantaea
Chresta
Chrysanthoglossum
Chrysogonum
Corethamnium
Crossothamnus
Cuatrecasanthus
Damnamenia
Dauresia
Daveaua
Dinoseris
Enceliopsis
Erato
Erodiophyllum
Espeletia
Euphrosyne
Gaillardia
Garhadiolus
Goyazianthus
Greenmaniella
Hebeclinium
Helianthella
Helichrysum
Heliocauta
Heliopsis
Helminthotheca
Heterorhachis
Hyalosperma
Hydroidea
Idiopappus
Iva
Jensia
Lagenophora
Lecocarpus
Leptocarpha
Leptostelma
Lessingia
Lessingianthus
Lettowia
Leucheria
Luina
Lychnophoriopsis
Macrachaenium
Maschalostachys
Mesogramma
Mexianthus
Mikania
Monolopia
Nananthea
Nelsonianthus
Oclemena
Oligactis
Onopordum
Oritrophium
Packera
Paracalia
Peteravenia
Picris
Plagiobasis
Platyschkuhria
Podanthus
Porphyrostemma
Pterocaulon
Quelchia
Rhodanthe
Robinsonecio
Roebuckiella
Scorzonera
Sheareria
Sphaeromorphaea
Struchium
Synurus
Talamancalia
Tamananthus
Teixeiranthus
Trichogoniopsis
Triptilodiscus
Varilla
Vellereophyton
Wamalchitamia
Xerochrysum
Zoegea
1588 additional siblings truncated for brevity.
See the resource file for a full list.

GBIF classification

Plantae
Tracheophyta
Magnoliopsida
Asterales
Asteraceae
Pleiacanthus Rydb. (this page)
Pleiacanthus spinosus (Nutt.) Rydb.
Alepidocline S. F. Blake
Anisocoma Torr. & A. Gray
Antennaria Gaertn.
Anthemis arvensis × Cota tinctoria
Aquilula
Arnoseris Gaertn.
Athrixia Ker Gawl.
Baccharoides Moench
Bejaranoa R. M. King & H. Rob.
Benitoa D. D. Keck
Berroa Beauverd
Bishovia R. M. King & H. Rob.
Blainvillea Cass.
Borrichia Adans.
Brickelliastrum R. M. King & H. Rob.
Cadiscus E. Mey. ex DC.
Callicephalus C. A. Mey.
Cancrinia Kar. & Kir.
Castrilanthemum R. Vogt & Oberpr.
Chromolepis Benth.
Cicerbita Wallr.
Conyza canadensis × Erigeron acris subsp. acris
Critonia P. Browne
Delilia Spreng.
Diaperia Nutt.
Dithyrostegia A. Gray
Dolomiaea DC.
Duseniella K. Schum.
Eastwoodia Brandegee
Echinocoryne H. Rob.
Eclipta L.
Eitenia R. M. King & H. Rob.
Eriochlamys Sond. & F. Muell.
Flaveria Juss.
Fluminaria
Guardiola Cerv. ex Bonpl.
Guizotia Cass.
Gundelia L.
Gutierrezia Lag.
Harnackia Urb.
Hemistepta Bunge
Heterolepis Cass.
Heteromma Benth.
Hyalis D. Don ex Hook. & Arn.
Hybridella Cass.
Io B. Nord.
Iphionopsis Anderb.
Joseanthus H. Rob.
Kemulariella Tamamsch.
Lasiospermum Lag.
Leontodon × Scorzoneroides
Lepidonia S. F. Blake
Lepidophyllum Cass.
Lepidostephium Oliv.
Leucanthemella Tzvelev
Logfia Cass.
Lourteigia R. M. King & H. Rob.
Lulia Zardini
Macrachaenium Hook. fil.
Microcephala Pobed.
Nananthea DC.
Neojeffreya Cabrera
Nestlera Spreng.
Notoseris C. Shih
Oedera L.
Oreostemma Greene
Oxypappus Benth.
Oyedaea DC.
Paracalia Cuatrec.
Parthenium L.
Pembertonia P. S. Short
Petasites Mill.
Picrosia D. Don
Plagiocheilus Arn. ex DC.
Platycarpha Less.
Pleurophyllum Hook. fil.
Polymnia L.
Prolobus R. M. King & H. Rob.
Psacaliopsis H. Rob. & Brettell
Psilostrophe DC.
Quelchia N. E. Br.
Raouliopsis S. F. Blake
Ratibida Raf.
Reichardia Roth
Sanrobertia
Saussurea DC.
Scherya R. M. King & H. Rob.
Scrobicaria Cass.
Spinoliva
Spiracantha Kunth
Synedrella Gaertn.
Tagetes L.
Thespis DC.
Thiseltonia Hemsl.
Trichospira Kunth
Tridactylina Sch. Bip.
Triniteurybia Brouillet, Urbatsch & R. P. Roberts
Triptilion Ruiz & Pav.
Ursinia Gaertn.
Zemisia B. Nord.
1697 additional siblings truncated for brevity.
See the resource file for a full list.

Integrated Taxonomic Information System (ITIS) Taxonomic Hierarchy

Plantae
Viridiplantae
Streptophyta
Embryophyta
Tracheophyta
Spermatophytina
Magnoliopsida
Asteranae
Asterales
Asteraceae
Pleiacanthus Rydb. (this page)
Pleiacanthus spinosus (Nutt.) Rydb.
Acamptopappus (A. Gray) A. Gray
Acanthospermum Schrank
Achillea L.
Achyrachaena Schauer
Acmella Rich. ex Pers.
Acourtia D. Don
Acroptilon Cass.
Adenocaulon Hook.
Adenophyllum Pers.
Ageratina Spach
Ageratum L.
Agoseris Raf.
Amberboa (Pers.) Less.
Amblyolepis DC.
Amblyopappus Hook. & Arn.
Ambrosia L.
Amphiachyris (A. DC.) Nutt.
Amphipappus Torr. & A. Gray
Anaphalis DC.
Ancistrocarphus A. Gray
Anisocoma Torr. & A. Gray
Antennaria Gaertn.
Anthemis L.
Antheropeas Rydb.
Aphanostephus DC.
Arctium L.
Arctotis L.
Argyranthemum Webb
Arnica L.
Arnoglossum Raf.
Arnoseris Gaertn.
Artemisia L.
Asanthus King & H. Rob.
Aster L.
Astranthium Nutt.
Atrichoseris A. Gray
Baccharis L.
Bahia Lag.
Baileya Harv. & A. Gray ex A. Gray
Balduina Nutt.
Balsamita Mill.
Balsamorhiza Nutt.
Baltimora L.
Bartlettia A. Gray
Bebbia (Benth.) Greene
Bellis L.
Benitoa D. D. Keck
Berkheya Ehrh.
Berlandiera DC.
Bidens L.
Bigelowia DC.
Blennosperma Less.
Blepharipappus Hook.
Blepharizonia Greene
Boltonia L'Hér.
Borrichia Adans.
Bradburia Torr. & A. Gray
Brickellia Elliot
Brickelliastrum King & H. Rob.
Cacaliopsis A. Gray
Calendula L.
Calycadenia DC.
Calycoseris A. Gray
Carduus L.
Carlina L.
Carminatia Moc. ex DC.
Carphephorus Cass.
Carphochaete A. Gray
Centaurea L.
Centipeda Lour.
Chaenactis DC.
Chaetopappa DC.
Chrysanthemum L.
Chrysopsis (Nutt.) Elliot
Cichorium L.
Cirsium Mill.
Cotula L.
Eclipta L.
Erato DC.
Erigeron L.
Eupatorium L.
Euphrosyne DC.
Gnaphalium L.
Helenium L.
Helianthus L.
Iva L.
Lactuca L.
Mikania Willd.
Petasites Mill.
Pityopsis Nutt.
Pluchea Cass.
Polymnia L.
Rudbeckia L.
Saussurea DC.
Senecio L.
Solidago L.
Struchium P. Br.
Tanacetum L.
Taraxacum F. H. Wigg.
Tripleurospermum Sch. Bip.
418 additional siblings truncated for brevity.
See the resource file for a full list.

NCBI

root
cellular organisms
Eukaryota
Viridiplantae
Streptophyta
Streptophytina
Embryophyta
Tracheophyta
Euphyllophyta
Spermatophyta
Magnoliopsida
Mesangiospermae
eudicotyledons
Gunneridae
Pentapetalae
asterids
campanulids
Asterales
Asteraceae
Cichorioideae
Cichorieae
Microseridinae
Pleiacanthus (this page)
Pleiacanthus spinosus
Agoseris
Anisocoma
Atrichoseris
Calycoseris
Chaetadelpha
Glyptopleura
Krigia
Lygodesmia
Malacothrix
Marshalljohnstonia
Microseris
Munzothamnus
Nothocalais
Picrosia
Pinaropappus
Prenanthella
Pyrrhopappus
Rafinesquia
Shinnersoseris
Stebbinsoseris
Stephanomeria
Uropappus

wikidata_hierarchy tar gz

Biota
Eukaryota
Plantae
Viridiplantae
Embryophyta
Tracheophyta
Spermatophytina
Magnoliophyta
Magnoliopsida
Magnoliidae
Asteranae
Asterales
Asteraceae
Cichorioideae
Cichorieae
Microseridinae
Pleiacanthus (this page)
Anisocoma
Apargidium
Calais
Calycoseris
Chaetadelpha
Glyptopleura
Leptoseris
Macrorhynchus
Marshalljohnstonia
Munzothamnus
Nemoseris
Prenanthella
Ptilocalais
Ptiloria
Scorzonella
Shinnersoseris
Sitilias
Stylopappus

wikidata_hierarchy tar gz

Biota
Eukaryota
Plantae
Viridiplantae
Embryophyta
Tracheophyta
Spermatophytina
Magnoliophyta
Magnoliopsida
Magnoliidae
Asteranae
Asterales
Asteraceae
Lygodesmia
Lygodesmia subgen. Pleiacanthus (this page)
Lygodesmia aphylla
Lygodesmia arizonica
Lygodesmia bigelovii
Lygodesmia dianthopsis
Lygodesmia doloresensis
Lygodesmia entrada
Lygodesmia grandiflora
Lygodesmia juncea
Lygodesmia minor
Lygodesmia pauciflora
Lygodesmia pumila
Lygodesmia ramosissima
Lygodesmia rostrata
Lygodesmia tenuifolia
Lygodesmia texana
Lygodesmia thurberi
Lygodesmia triquetra
Lygodesmia wrightii
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