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Image of Knot-sheath sedge
Creatures » … » Plants » … » Dicotyledons » … » Sedges » …

Knot Sheath Sedge

Carex retrorsa Schwein.

Scientific Names

Preferred Names

Carex retrorsa Schwein.
Species recognized by EOL Dynamic Hierarchy April 2022
Reference taxon from World Checklist of Selected Plant Families in Species 2000 & ITIS Catalogue of Life
Carex retrorsa
Species recognized by wikipedia VI, Canada Species List, Ghana Species List, wikipedia ID, North Atlantic Species List, North Pacific Species List, NCBI, TRY summarized records, and United States Species List
Carex retrorsa
Recognized by National Wetland Plant List USA
Carex retrorsa Schwein.
Species recognized by EOL Dynamic Hierarchy 1.1, EOL Dynamic Hierarchy 1.1, and GBIF classification
Carex retrorsa Schweinitz
Recognized by eFloras
Carex retrorsa f. multispicula Lepage
Form recognized by GBIF classification
Carex lupulina var. gigantoidea
Recognized by wikidata_hierarchy tar gz
Carex lupulina var. gigantoidea Dewey
Recognized by iDigBio type specimen records
Carex retrorsa
Species recognized by wikidata_hierarchy tar gz, USDA PLANTS images, wikipedia EN, Wikidata Common Names, Wikimedia Commons, and Barcode of Life Data Systems
Carex retrorsa
Recognized by North American Flora
Carex retrorsa Schwein.
Species recognized by Catalogue of Life 7 February 2023, iNaturalist, USDA Plants data, Integrated Taxonomic Information System (ITIS) Taxonomic Hierarchy, and Dynamic Hierarchy Version 2.2 - Test
Carex retrorsa Schweinitz
Recognized by iDigBio type specimen records
Carex retrorsa f. multispicula Lepage
Form recognized by NMNH type specimens
Carex retrorsa var. gigantoides
Recognized by wikidata_hierarchy tar gz
Carex retrorsa var. multispicula
Recognized by wikidata_hierarchy tar gz
Carex retrorsa var. robinsonii
Recognized by wikidata_hierarchy tar gz
Carex retrorsa var. robinsonii Fernald
Recognized by iDigBio type specimen records

Alternative Names

Carex lupulina var. gigantoidea Dewey
Not accepted according to EOL Dynamic Hierarchy April 2022
Reference taxon from World Checklist of Selected Plant Families in Species 2000 & ITIS Catalogue of Life
Carex retrorsa var. gigantoides Farw.
Not accepted according to EOL Dynamic Hierarchy April 2022
Reference taxon from World Checklist of Selected Plant Families in Species 2000 & ITIS Catalogue of Life
Carex retrorsa var. multispicula Lepage
Not accepted according to EOL Dynamic Hierarchy April 2022
Reference taxon from World Checklist of Selected Plant Families in Species 2000 & ITIS Catalogue of Life
Carex retrorsa var. robinsonii Fernald
Not accepted according to EOL Dynamic Hierarchy April 2022
Reference taxon from World Checklist of Selected Plant Families in Species 2000 & ITIS Catalogue of Life
Carex reversa Spreng.
Not accepted according to EOL Dynamic Hierarchy April 2022
Reference taxon from World Checklist of Selected Plant Families in Species 2000 & ITIS Catalogue of Life
Carex lupulina var. gigantoidea Dewey
Synonym according to EOL Dynamic Hierarchy 1.1 and EOL Dynamic Hierarchy 1.1
Carex retrorsa var. gigantoides Farw.
Synonym according to EOL Dynamic Hierarchy 1.1 and EOL Dynamic Hierarchy 1.1
Carex retrorsa var. multispicula Lepage
Synonym according to EOL Dynamic Hierarchy 1.1 and EOL Dynamic Hierarchy 1.1
Carex retrorsa var. robinsonii Fernald
Synonym according to EOL Dynamic Hierarchy 1.1 and EOL Dynamic Hierarchy 1.1
Carex reversa Spreng.
Synonym according to EOL Dynamic Hierarchy 1.1 and EOL Dynamic Hierarchy 1.1
Carex lupulina var. gigantoidea Dewey
Not accepted according to Dynamic Hierarchy Version 2.2 - Test
Carex lupulina var. gigantoidea Dewey
Synonym according to Catalogue of Life 7 February 2023
Carex retrorsa var. gigantoides Farw.
Not accepted according to Dynamic Hierarchy Version 2.2 - Test
Carex retrorsa var. gigantoides Farw.
Synonym according to Catalogue of Life 7 February 2023
Carex retrorsa var. multispicula Lepage
Not accepted according to Dynamic Hierarchy Version 2.2 - Test
Carex retrorsa var. multispicula Lepage
Synonym according to Catalogue of Life 7 February 2023
Carex retrorsa var. robinsonii Fernald
Not accepted according to Dynamic Hierarchy Version 2.2 - Test
Carex retrorsa var. robinsonii Fernald
Synonym according to Catalogue of Life 7 February 2023
Carex reversa Spreng.
Ambiguous synonym according to Catalogue of Life 7 February 2023
Carex reversa Spreng.
Not accepted according to Dynamic Hierarchy Version 2.2 - Test

Common Names

English

Retrorse Sedge
prefer
Recognized by National Wetland Plant List USA
knotsheath sedge
prefer
Recognized by USDA PLANTS images and Wikidata Common Names
Knot-sheath sedge preferred
Recognized by Wikidata Common Names

Finnish

rassisara preferred
Recognized by Wikidata Common Names

French

Carex réfléchi preferred
Recognized by Wikidata Common Names

Curated hierarchies for Carex retrorsa Schwein.

EOL Dynamic Hierarchy April 2022

Life
Cellular Organisms
Eukaryota
Archaeplastida
Chloroplastida
Streptophyta
Embryophytes
Tracheophyta
Spermatophytes
Angiosperms
Monocots
Commelinids
Poales
Cyperaceae
Carex
Carex retrorsa Schwein. (this page)
Carex acidicola Naczi
Carex acutiformis Ehrh.
Carex adelostoma V. I. Krecz.
Carex aethiopica Schkuhr
Carex akiyamana Ohwi
Carex albolutescens Schwein.
Carex albula Allan
Carex angolensis Nelmes
Carex aphanolepis Franch. & Sav.
Carex aphyllopus Kük.
Carex baronii Baker
Carex bengyana H. Lév. & L. C. Lamb.
Carex biltmoreana Mack.
Carex bolanderi Olney
Carex brongniartii Kunth
Carex caeligena Reznicek
Carex canina Dunn
Carex chinensis Retz.
Carex cochinchinensis Raymond
Carex colensoi Boott
Carex coriogyne Nelmes
Carex crispa K. A. Ford
Carex dapanshanica X. F. Jin, Y. J. Zhao & Zi L. Chen
Carex deinbolliana J. Gay
Carex diastena V. I. Krecz.
Carex diluta M. Bieb.
Carex dioica L.
Carex donnell-smithii L. H. Bailey
Carex dufftii Hausskn.
Carex durangensis Reznicek & S. González
Carex dusenii Kük. ex Dusén
Carex filipes Franch. & Sav.
Carex firmicaulis Kalela
Carex flexirostris Reznicek
Carex forsteri Wahlenb.
Carex gandakiensis Katsuy.
Carex globistylosa P. C. Li
Carex globularis L.
Carex hirtigluma C. B. Clarke
Carex hosoii T. Koyama
Carex huangshanica X. F. Jin & W. J. Chen
Carex hypandra F. Muell.
Carex iraqensis S. S. Hooper & Kukkonen
Carex kohtsii K. Richt.
Carex lapazensis C. B. Clarke
Carex lessoniana Steud.
Carex limula Fr.
Carex liparocarpos Gaudin
Carex longifructus (Kük.) K. A. Ford
Carex longispiculata Y. C. Yang
Carex lophocarpa C. B. Clarke
Carex marina Dewey
Carex mochomuensis Katsuy.
Carex montana L.
Carex montanoaltaica Zolot.
Carex motuoensis Y. C. Yang
Carex muehlenbergii Willd.
Carex nebraskensis Dewey
Carex oberrodensis B. Walln.
Carex obliquitruncata Y. C. Tang & S. Yun Liang
Carex olbiensis Jord.
Carex oligostachya Nees
Carex olneyi Boott
Carex ornithopoda Willd.
Carex otayae Ohwi
Carex pendula Huds.
Carex pengii X. F. Jin & C. Z. Zheng
Carex peruviana J. Presl & C. Presl
Carex phalaroides Kunth
Carex phankei N. K. Khoi
Carex praticola Rydb.
Carex procumbens H. B. Yang, Xiao X. Li & G. D. Liu
Carex prolixa Fr.
Carex pseudohypochlora Y. L. Chang & Y. L. Yang
Carex qiyunensis S. W. Su & S. M. Xu
Carex reichei Kük.
Carex retroflexa Muhl. ex Willd.
Carex sajanensis V. I. Krecz.
Carex scabrida J. R. Starr
Carex sempervirens Vill.
Carex shimidzensis Franch.
Carex simulans C. B. Clarke
Carex skottsbergiana Kük.
Carex splendentissima U. Kang & J. Chung
Carex striatula Michx.
Carex stygia Fr.
Carex subcernua Ohwi
Carex subpaleacea J. Cay.
Carex sullivantii Boott
Carex tingnungii X. F. Jin
Carex tokarensis T. Koyama
Carex tomentosa L.
Carex toyoshimae Tuyama
Carex tumidula Ohwi
Carex turgescens Torr.
Carex vanheurckii Müll. Arg.
Carex ventosa C. B. Clarke
Carex wahuensis C. A. Mey.
Carex whitneyi Olney
Carex yuexiensis S. W. Su & S. M. Xu
2102 additional siblings truncated for brevity.
See the resource file for a full list.

Catalogue of Life 7 February 2023

Biota
Plantae
Tracheophyta
Liliopsida
Poales
Cyperaceae
Carex L.
Carex retrorsa Schwein. (this page)
Carex ligata Boott
Carex ligulata Nees
Carex limprichtiana Kük.
Carex lindleyana Nees
Carex liouana F. T. Wang & Tang
Carex liparocarpos Gaudin
Carex lithophila Turcz.
Carex litorhyncha Franch.
Carex littledalei (C. B. Clarke) S. R. Zhang
Carex liui T. Koyama & T. I. Chuang
Carex lobolepis F. Muell.
Carex lobulirostris Drejer
Carex loliacea L.
Carex longerostrata C. A. Mey.
Carex longicaulis Boeckeler
Carex longicruris Nees
Carex longicuspis Boeckeler
Carex longifructus (Kük.) K. A. Ford
Carex longispiculata Y. C. Yang
Carex longshengensis Y. C. Tang & S. Yun Liang
Carex lucennoiberica Maguilla & M. Escudero
Carex luctuosa Franch.
Carex lupuliformis Sartwell ex Dewey
Carex lushanensis Kük.
Carex luzulifolia W. Boott
Carex mabilliana (Rouy) Prain
Carex mackenziana Weath.
Carex macloviana d'Urv.
Carex macroglossa Franch. & Sav.
Carex macrostigmatica Kük.
Carex madida J. R. Starr
Carex madrensis L. H. Bailey
Carex magellanica Lam.
Carex magnoutriculata Tang & F. T. Wang ex L. K. Dai
Carex malaccensis C. B. Clarke
Carex mallae (Rajbh. & H. Ohba) O. Yano
Carex manca Boott
Carex mandshurica Meinsh.
Carex manhartii Bryson
Carex maorica Hamlin
Carex marahuacana Reznicek
Carex marianensis Stacey
Carex marina Dewey
Carex markgrafii Kük.
Carex maubertiana Boott
Carex maximowiczii Miq.
Carex mayebarana Ohwi
Carex meadii Dewey
Carex meihsienica K. T. Fu
Carex meiocarpa H. Lév. & Vaniot
Carex melananthiformis Litv.
Carex melanocephala Turcz.
Carex melanocystis É. Desv.
Carex melanorrhyncha Nelmes
Carex melanostachya M. Bieb. ex Willd.
Carex meridensis (Steyerm.) J. R. Starr
Carex meridionalis (Kük.) Herter
Carex mertensii J. D. Prescott ex Bong.
Carex metallica H. Lév.
Carex meyeriana Kunth
Carex michoacana Reznicek, Hipp & S. González
Carex micrantha Kük.
Carex microchaeta Holm
Carex microglochin Wahlenb.
Carex microptera Mack.
Carex middendorffii F. Schmidt
Carex mildbraediana Kük.
Carex minutissima Barros
Carex minxianica Y. C. Yang
Carex mitchelliana M. A. Curtis
Carex mitrata Franch.
Carex miyabei Franch.
Carex modesti M. Escudero, Martín-Bravo & Jim. Mejías
Carex molesta Mack.
Carex molinae Phil.
Carex mollissima Christ ex Scheutz
Carex monodynama (Griseb.) G. A. Wheeler
Carex monostachya A. Rich.
Carex montis-eeka Hillebr.
Carex moorcroftii Falc. ex Boott
Carex mucronata All.
Carex mucronatiformis Tang & F. T. Wang ex S. Yun Liang
Carex muehlenbergii Willd.
Carex muelleri Petrie
Carex muliensis Hand.-Mazz.
Carex multicaulis L. H. Bailey
Carex multifaria (Nees ex Boott) J. R. Starr
Carex multispicata Kunze
Carex munda Boott
Carex × loretii Rouy
Carex × ludibunda J. Gay
Carex × macilenta F. Nyl.
Carex × massonii Cay. & Lepage
Carex × mendica Lepage
Carex × microstachya Ehrh.
Carex × microstyla J. Gay ex Gaudin
Carex × mithala Callmé
Carex × moravica Repka & Rolecek
Carex × moriyoshiensis Fujiw. & Y. Matsuda
Carex × muelleriana F. W. Schultz
2166 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
Monocots
Commelinids
Poales
Cyperaceae
Carex
Carex retrorsa Schwein. (this page)
Carex acidicola Naczi
Carex acutiformis Ehrh.
Carex adelostoma V. I. Krecz.
Carex aethiopica Schkuhr
Carex akiyamana Ohwi
Carex albolutescens Schwein.
Carex albula Allan
Carex angolensis Nelmes
Carex aphanolepis Franch. & Sav.
Carex aphyllopus Kük.
Carex baronii Baker
Carex bengyana H. Lév. & L. C. Lamb.
Carex biltmoreana Mack.
Carex bolanderi Olney
Carex brongniartii Kunth
Carex caeligena Reznicek
Carex canina Dunn
Carex chinensis Retz.
Carex cochinchinensis Raymond
Carex colensoi Boott
Carex coriogyne Nelmes
Carex crispa K. A. Ford
Carex dapanshanica X. F. Jin, Y. J. Zhao & Zi L. Chen
Carex deinbolliana J. Gay
Carex diastena V. I. Krecz.
Carex diluta M. Bieb.
Carex dioica L.
Carex donnell-smithii L. H. Bailey
Carex dufftii Hausskn.
Carex durangensis Reznicek & S. González
Carex dusenii Kük. ex Dusén
Carex filipes Franch. & Sav.
Carex firmicaulis Kalela
Carex flexirostris Reznicek
Carex forsteri Wahlenb.
Carex gandakiensis Katsuy.
Carex globistylosa P. C. Li
Carex globularis L.
Carex hirtigluma C. B. Clarke
Carex hosoii T. Koyama
Carex huangshanica X. F. Jin & W. J. Chen
Carex hypandra F. Muell.
Carex iraqensis S. S. Hooper & Kukkonen
Carex kohtsii K. Richt.
Carex lapazensis C. B. Clarke
Carex lessoniana Steud.
Carex limula Fr.
Carex liparocarpos Gaudin
Carex longifructus (Kük.) K. A. Ford
Carex longispiculata Y. C. Yang
Carex lophocarpa C. B. Clarke
Carex marina Dewey
Carex mochomuensis Katsuy.
Carex montana L.
Carex montanoaltaica Zolot.
Carex motuoensis Y. C. Yang
Carex muehlenbergii Willd.
Carex nebraskensis Dewey
Carex oberrodensis B. Walln.
Carex obliquitruncata Y. C. Tang & S. Yun Liang
Carex olbiensis Jord.
Carex oligostachya Nees
Carex olneyi Boott
Carex ornithopoda Willd.
Carex otayae Ohwi
Carex pendula Huds.
Carex pengii X. F. Jin & C. Z. Zheng
Carex peruviana J. Presl & C. Presl
Carex phalaroides Kunth
Carex phankei N. K. Khoi
Carex praticola Rydb.
Carex procumbens H. B. Yang, Xiao X. Li & G. D. Liu
Carex prolixa Fr.
Carex pseudohypochlora Y. L. Chang & Y. L. Yang
Carex qiyunensis S. W. Su & S. M. Xu
Carex reichei Kük.
Carex retroflexa Muhl. ex Willd.
Carex sajanensis V. I. Krecz.
Carex scabrida J. R. Starr
Carex sempervirens Vill.
Carex shimidzensis Franch.
Carex simulans C. B. Clarke
Carex skottsbergiana Kük.
Carex splendentissima U. Kang & J. Chung
Carex striatula Michx.
Carex stygia Fr.
Carex subcernua Ohwi
Carex subpaleacea J. Cay.
Carex sullivantii Boott
Carex tingnungii X. F. Jin
Carex tokarensis T. Koyama
Carex tomentosa L.
Carex toyoshimae Tuyama
Carex tumidula Ohwi
Carex turgescens Torr.
Carex vanheurckii Müll. Arg.
Carex ventosa C. B. Clarke
Carex wahuensis C. A. Mey.
Carex whitneyi Olney
Carex yuexiensis S. W. Su & S. M. Xu
2101 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
Monocots
Commelinids
Poales
Cyperaceae
Carex
Carex retrorsa Schwein. (this page)
Carex acidicola Naczi
Carex acutiformis Ehrh.
Carex adelostoma V. I. Krecz.
Carex aethiopica Schkuhr
Carex akiyamana Ohwi
Carex albolutescens Schwein.
Carex albula Allan
Carex angolensis Nelmes
Carex aphanolepis Franch. & Sav.
Carex aphyllopus Kük.
Carex baronii Baker
Carex bengyana H. Lév. & L. C. Lamb.
Carex biltmoreana Mack.
Carex bolanderi Olney
Carex brongniartii Kunth
Carex caeligena Reznicek
Carex canina Dunn
Carex chinensis Retz.
Carex cochinchinensis Raymond
Carex colensoi Boott
Carex coriogyne Nelmes
Carex crispa K. A. Ford
Carex dapanshanica X. F. Jin, Y. J. Zhao & Zi L. Chen
Carex deinbolliana J. Gay
Carex diastena V. I. Krecz.
Carex diluta M. Bieb.
Carex dioica L.
Carex donnell-smithii L. H. Bailey
Carex dufftii Hausskn.
Carex durangensis Reznicek & S. González
Carex dusenii Kük. ex Dusén
Carex filipes Franch. & Sav.
Carex firmicaulis Kalela
Carex flexirostris Reznicek
Carex forsteri Wahlenb.
Carex gandakiensis Katsuy.
Carex globistylosa P. C. Li
Carex globularis L.
Carex hirtigluma C. B. Clarke
Carex hosoii T. Koyama
Carex huangshanica X. F. Jin & W. J. Chen
Carex hypandra F. Muell.
Carex iraqensis S. S. Hooper & Kukkonen
Carex kohtsii K. Richt.
Carex lapazensis C. B. Clarke
Carex lessoniana Steud.
Carex limula Fr.
Carex liparocarpos Gaudin
Carex longifructus (Kük.) K. A. Ford
Carex longispiculata Y. C. Yang
Carex lophocarpa C. B. Clarke
Carex marina Dewey
Carex mochomuensis Katsuy.
Carex montana L.
Carex montanoaltaica Zolot.
Carex motuoensis Y. C. Yang
Carex muehlenbergii Willd.
Carex nebraskensis Dewey
Carex oberrodensis B. Walln.
Carex obliquitruncata Y. C. Tang & S. Yun Liang
Carex olbiensis Jord.
Carex oligostachya Nees
Carex olneyi Boott
Carex ornithopoda Willd.
Carex otayae Ohwi
Carex pendula Huds.
Carex pengii X. F. Jin & C. Z. Zheng
Carex peruviana J. Presl & C. Presl
Carex phalaroides Kunth
Carex phankei N. K. Khoi
Carex praticola Rydb.
Carex procumbens H. B. Yang, Xiao X. Li & G. D. Liu
Carex prolixa Fr.
Carex pseudohypochlora Y. L. Chang & Y. L. Yang
Carex qiyunensis S. W. Su & S. M. Xu
Carex reichei Kük.
Carex retroflexa Muhl. ex Willd.
Carex sajanensis V. I. Krecz.
Carex scabrida J. R. Starr
Carex sempervirens Vill.
Carex shimidzensis Franch.
Carex simulans C. B. Clarke
Carex skottsbergiana Kük.
Carex splendentissima U. Kang & J. Chung
Carex striatula Michx.
Carex stygia Fr.
Carex subcernua Ohwi
Carex subpaleacea J. Cay.
Carex sullivantii Boott
Carex tingnungii X. F. Jin
Carex tokarensis T. Koyama
Carex tomentosa L.
Carex toyoshimae Tuyama
Carex tumidula Ohwi
Carex turgescens Torr.
Carex vanheurckii Müll. Arg.
Carex ventosa C. B. Clarke
Carex wahuensis C. A. Mey.
Carex whitneyi Olney
Carex yuexiensis S. W. Su & S. M. Xu
2102 additional siblings truncated for brevity.
See the resource file for a full list.

GBIF classification

Plantae
Tracheophyta
Liliopsida
Poales
Cyperaceae
Carex L.
Carex retrorsa Schwein. (this page)
Carex retrorsa f. multispicula Lepage
Carex acuta × Carex acutiformis
Carex acuta × Carex cespitosa
Carex acuta × Carex cespitosa
Carex acuta × Carex elata
Carex acuta × Carex nigra
Carex acuta × Carex nigra
Carex acuta × Carex paleacea
Carex acuta × Carex trinervis
Carex acutiformis × Carex riparia
Carex acutiformis × Carex riparia
Carex acutiformis × Carex rostrata
Carex adusta × Carex foenea
Carex appropinquata × Carex canescens
Carex appropinquata × Carex diandra
Carex appropinquata × Carex diandra
Carex appropinquata × Carex paniculata
Carex appropinquata × Carex paniculata
Carex appropinquata × Carex remota
Carex aquatilis var. aquatilis × Carex stricta
Carex aquatilis × Carex elata
Carex aquatilis × Carex nigra
Carex atrata × Carex media
Carex atrata × Carex norvegica
Carex bebbii × Carex cristatella
Carex bigelowii subsp. bigelowii × Carex stylosa
Carex bigelowii subsp. bigelowii × Carex ×subsalina
Carex bigelowii × Carex cespitosa
Carex bigelowii × Carex lyngbyei
Carex bigelowii × Carex nigra
Carex brunnescens subsp. brunnescens × Carex canescens subsp. canescens
Carex brunnescens × Carex lachenalii
Carex canescens × Carex chordorrhiza
Carex canescens × Carex disperma
Carex canescens × Carex heleonastes
Carex canescens × Carex remota
Carex canescens × Carex tenuiflora
Carex cespitosa × Carex nigra
Carex cespitosa × Carex nigra
Carex cespitosa × Carex nigra
Carex chordorrhiza × Carex dioica
Carex concolor × Carex subspathacea
Carex demissa × Carex hostiana
Carex demissa × Carex lepidocarpa
Carex diandra × Carex paniculata
Carex digitata × Carex pallidula
Carex digitata × Carex pediformis
Carex dioica × Carex echinata
Carex dioica × Carex loliacea
Carex dioica × Carex maritima
Carex dioica × Carex parallela
Carex distans × Carex flava
Carex distans × Carex lepidocarpa
Carex elata × Carex nigra
Carex elata × Carex nigra
Carex flava × Carex hostiana
Carex flava × Carex lepidocarpa
Carex flava × Carex oederi
Carex flava × Carex oederi
Carex foenea × Carex praticola
Carex foenea × Carex xerantica
Carex halophila × Carex nigra
Carex halophila × Carex nigra
Carex halophila × Carex paleacea
Carex hirta × Carex rostrata
Carex hostiana × Carex lepidocarpa
Carex hostiana × Carex oederi
Carex kelloggii var. kelloggii × Carex spectabilis
Carex lachenalii × Carex parallela
Carex lachenalii × Carex parallela
Carex lacustris × Carex trichocarpa
Carex lasiocarpa × Carex riparia
Carex lasiocarpa × Carex riparia
Carex lasiocarpa × Carex rostrata
Carex lasiocarpa × Carex vesicaria
Carex lepidocarpa subsp. jemtlandica × Carex oederi
Carex limosa × Carex magellanica
Carex lupulina × Carex lurida
Carex lyngbyei × Carex nigra
Carex nigra subsp. juncella × Carex rufina
Carex nigra subsp. juncella × Carex salina
Carex nigra subsp. juncella × Carex subspathacea
Carex nigra subsp. nigra × Carex rufina
Carex nigra subsp. nigra × Carex salina
Carex nigra subsp. nigra × Carex subspathacea
Carex nigra subsp. nigra × Carex trinervis
Carex nigra subsp. nigra × Carex vacillans
Carex nigra × Carex stylosa
Carex otrubae × Carex paniculata
Carex panicea × Carex vaginata
Carex paniculata × Carex remota
Carex remota × Carex vulpina
Carex rhynchophysa × Carex rostrata
Carex rhynchophysa × Carex vesicaria
Carex riparia × Carex vesicaria
Carex riparia × Carex vesicaria
Carex salina × Carex subspathacea
Carex salina × Carex vacillans
Carex × grahamii
Carex × grahamii
Carex × saamica T. M. Pedersen & Elven
2478 additional siblings truncated for brevity.
See the resource file for a full list.

GBIF classification

Plantae
Tracheophyta
Liliopsida
Poales
Cyperaceae
Carex L.
Carex retrorsa Schwein.
Carex retrorsa f. multispicula Lepage (this page)

Integrated Taxonomic Information System (ITIS) Taxonomic Hierarchy

Plantae
Viridiplantae
Streptophyta
Embryophyta
Tracheophyta
Spermatophytina
Magnoliopsida
Lilianae
Poales
Cyperaceae
Carex L.
Carex retrorsa Schwein. (this page)
Carex abrupta Mack.
Carex abscondita Mack.
Carex acutiformis Ehrh.
Carex adelostoma V. I. Krecz.
Carex adusta Boott
Carex aestivalis M. A. Curtis ex A. Gray
Carex aggregata Mack.
Carex alata Torr.
Carex albida L. H. Bailey
Carex albolutescens Schwein.
Carex albonigra Mack.
Carex annectens (E. P. Bicknell) E. P. Bicknell
Carex aquatilis Wahlenb.
Carex arenaria L.
Carex atherodes Spreng.
Carex atlantica L. H. Bailey
Carex aurea Nutt.
Carex baileyi Britton
Carex bicolor Bellardi ex All.
Carex bigelowii Torr. ex Schwein.
Carex blanda Dewey
Carex brainerdii Mack.
Carex brevior (Dewey) Mack.
Carex bromoides Schkuhr ex Willd.
Carex brunnescens (Pers.) Poir.
Carex buxbaumii Wahlenb.
Carex canescens L.
Carex capitata L.
Carex caroliniana Schwein.
Carex castanea Wahlenb.
Carex cephalophora Muhl. ex Willd.
Carex comosa Boott
Carex crinita Lam.
Carex decomposita Muhl.
Carex diandra Schrank
Carex divisa Huds.
Carex exilis Dewey
Carex festucacea Schkuhr ex Willd.
Carex folliculata L.
Carex frankii Kunth
Carex gigantea Rudge
Carex glareosa Schkuhr ex Wahlenb.
Carex glaucescens Elliott
Carex gmelinii Hook. & Arn.
Carex granularis Muhl. ex Willd.
Carex haydenii Dewey
Carex hormathodes Fernald
Carex hyalinolepis Steud.
Carex hystericina Muhl. ex Willd.
Carex intumescens Rudge
Carex jamesii Schwein.
Carex joorii L. H. Bailey
Carex kobomugi Ohwi
Carex krausei Boeckeler
Carex lachenalii Schkuhr
Carex lacustris Willd.
Carex laeviconica Dewey
Carex laevivaginata (Kük.) Mack.
Carex lasiocarpa Ehrh.
Carex laxiculmis Schwein.
Carex louisianica L. H. Bailey
Carex lupuliformis Sartwell ex Dewey
Carex lupulina Muhl. ex Willd.
Carex lurida Wahlenb.
Carex lyngbyei Hornem.
Carex mackenziei V. I. Krecz.
Carex macrocephala Willd. ex Spreng.
Carex macrochaeta C. A. Mey.
Carex maritima Gunnerus
Carex membranacea Hook.
Carex microchaeta T. Holm
Carex mitchelliana M. A. Curtis
Carex muehlenbergii Schkuhr ex Willd.
Carex novae-angliae Schwein.
Carex obnupta L. H. Bailey
Carex oxylepis Torr. & Hook.
Carex projecta Mack.
Carex pseudocyperus L.
Carex ramenskii Kom.
Carex rariflora (Wahlenb.) Sm.
Carex reniformis (L. H. Bailey) Small
Carex rosea Schkuhr ex Willd.
Carex rostrata Stokes
Carex rotundata Wahlenb.
Carex saxatilis L.
Carex schweinitzii Dewey ex Schwein.
Carex scoparia Schkuhr ex Willd.
Carex seorsa Howe
Carex stipata Muhl. ex Willd.
Carex stricta Lam.
Carex subspathacea Wormsk.
Carex swanii (Fernald) Mack.
Carex tribuloides Wahlenb.
Carex typhina Michx.
Carex ursina Dewey
Carex venusta Dewey
Carex vesicaria L.
Carex vulpinoidea Michx.
Carex willdenowii Schkuhr ex Willd.
Carex × aestivaliformis Mack.
484 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
Liliopsida
Petrosaviidae
commelinids
Poales
Cyperaceae
Cyperoideae
Cariceae
Carex
Carex retrorsa (this page)
Carex acuta
Carex acutiformis
Carex alma
Carex angustata
Carex anthoxanthea
Carex antoniensis
Carex aphanolepis
Carex appendiculata
Carex aquatilis
Carex arenicola
Carex aurea
Carex barrosii
Carex bella
Carex bicknellii
Carex biwensis
Carex bohemica
Carex bonatiana
Carex bostrychostigma
Carex brevicollis
Carex breweri
Carex brunnea
Carex canescens
Carex capillacea
Carex capricornis
Carex castroviejoi
Carex cephalophora
Carex ciliatomarginata
Carex composita
Carex demissa × Carex viridula
Carex densifimbriata
Carex dickinsii
Carex dioica
Carex donnell-smithii
Carex durieui
Carex elynoides
Carex erythrobasis
Carex forficula
Carex fraseriana
Carex gammiei
Carex glossostigma
Carex grandiligulata
Carex grayi
Carex hakkodensis
Carex hattoriana
Carex horsfieldii
Carex hostiana
Carex humboldtiana
Carex jacutica
Carex jaluensis
Carex japonica
Carex kokanica
Carex kwangsiensis
Carex lasiolepis
Carex lectissima
Carex lenta
Carex leptalea
Carex lingii
Carex longshengensis
Carex maximowiczii
Carex media
Carex mertensii
Carex mollissima
Carex moorcroftii
Carex myosurus
Carex nigricans
Carex obtusata
Carex okamotoi
Carex onoei
Carex pamirensis
Carex parva
Carex pediformis
Carex peiktusanii
Carex phleoides
Carex planiculmis
Carex polyschoena
Carex pseudolaxa
Carex rainbowii
Carex reuteriana
Carex rhynchophysa
Carex rupestris
Carex satsumensis
Carex scaposa
Carex schmidtii
Carex sect. Schoenoxiphium
Carex speciosa
Carex strigosa
Carex subcapitata
Carex tegulata
Carex toyoshimae
Carex tsiangii
Carex tumidula
Carex uda
Carex uncinata
Carex uncinioides
Carex ussuriensis
Carex vesicata
Carex viridistellata
Carex vulcani
Carex xerantica
Carex xiphium
930 additional siblings truncated for brevity.
See the resource file for a full list.

wikidata_hierarchy tar gz

Biota
Eukaryota
Plantae
Viridiplantae
Embryophyta
Tracheophyta
Spermatophytina
Angiospermae
monocots
commelinids
Poales
Cyperaceae
Cyperoideae
Cariceae
Carex
Carex lupulina
Carex lupulina var. gigantoidea (this page)
Carex lupulina var. albomarginata
Carex lupulina var. longipedunculata
Carex lupulina var. polystachya

wikidata_hierarchy tar gz

Biota
Eukaryota
Plantae
Viridiplantae
Embryophyta
Tracheophyta
Spermatophytina
Angiospermae
monocots
commelinids
Poales
Cyperaceae
Cyperoideae
Cariceae
Carex
Carex retrorsa
Carex retrorsa var. gigantoides (this page)
Carex retrorsa var. bradleyi
Carex retrorsa var. macounii
Carex retrorsa var. multispicula
Carex retrorsa var. robinsonii

wikidata_hierarchy tar gz

Biota
Eukaryota
Plantae
Viridiplantae
Embryophyta
Tracheophyta
Spermatophytina
Angiospermae
monocots
commelinids
Poales
Cyperaceae
Cyperoideae
Cariceae
Carex
Carex retrorsa
Carex retrorsa var. multispicula (this page)
Carex retrorsa var. bradleyi
Carex retrorsa var. gigantoides
Carex retrorsa var. macounii
Carex retrorsa var. robinsonii

wikidata_hierarchy tar gz

Biota
Eukaryota
Plantae
Viridiplantae
Embryophyta
Tracheophyta
Spermatophytina
Angiospermae
monocots
commelinids
Poales
Cyperaceae
Cyperoideae
Cariceae
Carex
Carex retrorsa
Carex retrorsa var. robinsonii (this page)
Carex retrorsa var. bradleyi
Carex retrorsa var. gigantoides
Carex retrorsa var. macounii
Carex retrorsa var. multispicula

wikidata_hierarchy tar gz

Biota
Eukaryota
Plantae
Viridiplantae
Embryophyta
Tracheophyta
Spermatophytina
Angiospermae
monocots
commelinids
Poales
Cyperaceae
Cyperoideae
Cariceae
Carex
Carex retrorsa (this page)
Carex retrorsa var. bradleyi
Carex retrorsa var. gigantoides
Carex retrorsa var. macounii
Carex retrorsa var. multispicula
Carex retrorsa var. robinsonii
Carex anbouensis
Carex anstrosinensis
Carex arcatica
Carex arctogena
Carex arimaensis
Carex atrofusca
Carex breviculmis
Carex chinganensis
Carex cruciata
Carex delacosta
Carex dielsiana
Carex dimorpholepis
Carex duvaliana
Carex ereica
Carex fenghuangshanica
Carex fidia
Carex filamentosa
Carex filipedunculata
Carex filipes
Carex finitima
Carex forrestii
Carex gentilis
Carex giovanniana
Carex glareosa
Carex gotoi
Carex grayi
Carex halophila
Carex handelii
Carex hansenii
Carex henryi
Carex huashanica
Carex imbecillis
Carex japonica
Carex karlongensis
Carex kuchunensis
Carex kwangtoushanica
Carex laevissima
Carex lanceolata
Carex lapponica
Carex ledongensis
Carex liouana
Carex lithophila
Carex liui
Carex maackii
Carex manca
Carex maximowiczii
Carex nanchuanensis
Carex neodigyna
Carex nitidiutriculata
Carex nubigena
Carex obovatosquamata
Carex obscura
Carex ovatispiculata
Carex pallideviridis
Carex pingleensis
Carex platysperma
Carex poculisquama
Carex pseudodispalata
Carex pseudohumilis
Carex pseudolongerostrata
Carex pseudolongirostrata
Carex pseudophyllocephala
Carex remotiuscula
Carex retrofracta
Carex rhynchachaenium
Carex rochebrunii
Carex rufina
Carex satsumensis
Carex scirpoidea
Carex sect. Elyna
Carex sect. Pseudokobresia
Carex sendaica
Carex setosa
Carex shanghaiensis
Carex shanghangensis
Carex shuangbaiensis
Carex sino-aristata
Carex sino-dissitiflora
Carex sinoaristata
Carex sinodissitiflora
Carex siroumensis
Carex sociata
Carex songarica
Carex songorica
Carex straminea
Carex subfilicinoides
Carex subgen. Siderosticta
Carex submollicula
Carex subpumila
Carex subtransversa
Carex taihokuensis
Carex talbotii
Carex taldycola
Carex tribuloides
Carex tricephala
Carex tristachya
Carex tsiangii
Carex tungfangensis
Carex unciniiformis
Carex ypsilandraefolia
3649 additional siblings truncated for brevity.
See the resource file for a full list.
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