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Cyperaceae taxon details

Carex straminea Willd. ex Schkuhr

To US Herbarium (Carex scoparia fulva US319159 type 1)
To US Herbarium (Carex scoparia fulva US319159 type 1)

1676077  (urn:lsid:marinespecies.org:taxname:1676077)

  1. Biota
  2. Plantae (Kingdom)
  3. Viridiplantae (Subkingdom)
  4. Streptophyta (Infrakingdom)
  5. Tracheophyta (Phylum (Division))
  6. Spermatophytina (Subphylum (Subdivision))
  7. Magnoliopsida (Class)
  8. Lilianae (Superorder)
  9. Poales (Order)
  10. Cyperaceae (Family)
  11. Cariceae (Tribe)
  12. Carex (Genus)
  13. Carex subg. Vignea (Subgenus)
  14. Carex sect. Cyperoideae (Section)
  15. Carex straminea (Species)
accepted
Species

Ordering

  • Alphabetically
  • By status

Children Display

  1. Forma Carex straminea f. echinodes (Fernald) Kük. accepted as Carex echinodes (Fernald) P.Rothr., Reznicek & Hipp
  2. Forma Carex straminea f. indivisa (W.Boott) Britton accepted as Carex hormathodes Fernald
  3. Forma Carex straminea f. invisa (W.Boott) Kük. accepted as Carex hormathodes Fernald
  4. Forma Carex straminea f. multa Kük. accepted as Carex feta L.H.Bailey
  5. Forma Carex straminea f. multa L.H.Bailey accepted as Carex straminea Willd. ex Schkuhr
  6. Forma Carex straminea f. perlonga Kük. accepted as Carex normalis Mack.
  7. Forma Carex straminea f. perlonga Fernald accepted as Carex straminea Willd. ex Schkuhr
  8. Forma Carex straminea f. reniformis (L.H.Bailey) Kük. accepted as Carex reniformis (L.H.Bailey) Small
  9. Forma Carex straminea f. richii (Fernald) Kük. accepted as Carex straminea Willd. ex Schkuhr
  10. Forma Carex straminea f. tincta Kük. accepted as Carex tincta (Fernald) Fernald
  11. Forma Carex straminea f. tincta Fernald accepted as Carex straminea Willd. ex Schkuhr
  12. Variety Carex straminea var. alata (Torr.) Boeckeler accepted as Carex alata Torr.
  13. Variety Carex straminea var. alata (Torr.) L.H.Bailey accepted as Carex alata Torr.
  14. Variety Carex straminea var. aperta Boott accepted as Carex hormathodes Fernald
  15. Variety Carex straminea var. australis L.H.Bailey accepted as Carex peucophila Holm
  16. Variety Carex straminea var. brevior L.H.Bailey accepted as Carex straminea Willd. ex Schkuhr
  17. Variety Carex straminea var. brevior Dewey accepted as Carex brevior (Dewey) Mack. ex Lunell
  18. Variety Carex straminea var. chlorostachys Boeckeler accepted as Carex albolutescens Schwein.
  19. Variety Carex straminea var. congesta Olney accepted as Carex straminiformis L.H.Bailey
  20. Variety Carex straminea var. congesta Boott ex A.Gray accepted as Carex straminiformis L.H.Bailey
  21. Variety Carex straminea var. crawei Boott accepted as Carex bicknellii Britton & A.Br.
  22. Variety Carex straminea var. cristata Tuck. accepted as Carex cristatella Britton
  23. Variety Carex straminea var. cumulata L.H.Bailey accepted as Carex cumulata (L.H.Bailey) Mack.
  24. Variety Carex straminea var. echinodes Fernald accepted as Carex echinodes (Fernald) P.Rothr., Reznicek & Hipp
  25. Variety Carex straminea var. ferruginea (A.Gray) L.H.Bailey accepted as Carex albolutescens Schwein.
  26. Variety Carex straminea var. festucacea (Willd.) Gay accepted as Carex festucacea Willd.
  27. Variety Carex straminea var. festucacea (Schkuhr ex Willd.) Tuck. accepted as Carex festucacea Willd.
  28. Variety Carex straminea var. foenea Torr. accepted as Carex albolutescens Schwein.
  29. Variety Carex straminea var. hyalina (Boott) Boott accepted as Carex hyalina Boott
  30. Variety Carex straminea var. indivisa W.Boott accepted as Carex hormathodes Fernald
  31. Variety Carex straminea var. intermedia J.Gay accepted as Carex albolutescens Schwein.
  32. Variety Carex straminea var. invisa W.Boott accepted as Carex hormathodes Fernald
  33. Variety Carex straminea var. maxima L.H.Bailey accepted as Carex tetrastachya Scheele
  34. Variety Carex straminea var. meadii Boott accepted as Carex missouriensis P.Rothr. & Reznicek
  35. Variety Carex straminea var. minor Dewey accepted as Carex straminea Willd. ex Schkuhr
  36. Variety Carex straminea var. mirabilis Tuck. accepted as Carex normalis Mack.
  37. Variety Carex straminea var. mixta L.H.Bailey accepted as Carex feta L.H.Bailey
  38. Variety Carex straminea var. moniliformis Tuck. accepted as Carex silicea Olney
  39. Variety Carex straminea var. prorepens Kük. accepted as Carex straminea Willd. ex Schkuhr
  40. Variety Carex straminea var. reniformis L.H.Bailey accepted as Carex reniformis (L.H.Bailey) Small
  41. Variety Carex straminea var. schkuhrii J.Gay accepted as Carex straminea Willd. ex Schkuhr
  42. Variety Carex straminea var. silicea (Olney) L.H.Bailey accepted as Carex silicea Olney
  43. Variety Carex straminea var. straminea Willd. ex Schkuhr accepted as Carex straminea Willd. ex Schkuhr
  44. Variety Carex straminea var. tenera (J.Carey) Boott accepted as Carex straminea Willd. ex Schkuhr
  45. Variety Carex straminea var. tenera (Dewey) L.H.Bailey accepted as Carex tenera Dewey
  46. Variety Carex straminea var. tenera (Dewey) Barratt accepted as Carex tenera Dewey
  47. Variety Carex straminea var. typica Macoun accepted as Carex straminea Willd. ex Schkuhr
terrestrial
Schkuhr, C. (1801). Beschreibung und Abbildung der Theils bekannten : Theils noch nicht beschriebenen Arten von Riedgrasern nach eigenen Beobachtungen und vergrosserter Darstellung der kleinsten Theile. 1., available online at https://www.biodiversitylibrary.org/page/15462554#page/7/mode/1up
page(s): 49 [details] OpenAccess publication
Description Plants densely cespitose. Culms 35–100 cm. Leaves: sheaths adaxially green-veined nearly to collar, narrow hyaline band...  
Description Plants densely cespitose. Culms 35–100 cm. Leaves: sheaths adaxially green-veined nearly to collar, narrow hyaline band or sharp Y-shaped region at collar, adaxially firm, summits U-shaped; distal ligules 1.5–4.5 mm; blades 3–4 per fertile culm, 15–30 cm × 1.5–3 mm. Inflorescences nodding, open, yellow-brown to reddish brown, 3.5–8 cm × 5–14 mm; proximal internode 5–18 mm; 2d internode 5–17 mm; proximal bracts scalelike with bristle tips shorter than inflorescences. Spikes 3–7, distant, distinct, globose, (6–)9–14 × 6–9 mm, base usually attenuate, apex rounded; lateral spikes with staminate portion 2–6 mm at base. Pistillate scales reddish brown, with green or pale midstripe, lanceolate, 2.5–3 mm, shorter or longer and narrower than perigynia, margin reddish brown, apex firm, acuminate or awned to 0.8 mm. Staminate scales with reddish brown margins. Perigynia widely spreading, reddish brown, conspicuously 5-veined or more on each face, ± orbiculate, flat except over achene, 4–5.6 × 1.8–2.8 mm, 0.4–0.5 mm thick, base rounded, margin flat, including wing 0.6–0.9 mm wide; beak widely spreading, pale to reddish brown at tip, flat, ciliate-serrulate, abaxial suture with golden brown margin, distance from beak tip to achene 2–3 mm. Achenes elliptic, 1.5–1.8 × 0.8–1 mm, 0.3–0.4 mm thick. 2n = 74. [details]

Taxonomic remark Source in seed data: wcs Updated scientificnameAuthorship from Willd. ex Schkuhr to Willd., information provided by Alan E....  
Taxonomic remark Source in seed data: wcs Updated scientificnameAuthorship from Willd. ex Schkuhr to Willd., information provided by Alan E. on email Oct. 12 2020 More details could be found in The Plant List  [details]
Cyperaceae Working Group. (2025). [see How to cite]. Global Cyperaceae Database. Carex straminea Willd. ex Schkuhr. Accessed at: https://cyperaceae.org/aphia.php?p=taxdetails&id=1676077 on 2025-09-12
Date
action
by
2023-09-06 07:28:28Z
created
Jiménez-Mejías, Pedro
2024-12-10 11:47:54Z
unchecked
db_admin
2025-03-11 11:19:03Z
changed
Márquez-Corro, José Ignacio

Creative Commons License The webpage text is licensed under a Creative Commons Attribution 4.0 License


Nomenclature

original description Schkuhr, C. (1801). Beschreibung und Abbildung der Theils bekannten : Theils noch nicht beschriebenen Arten von Riedgrasern nach eigenen Beobachtungen und vergrosserter Darstellung der kleinsten Theile. 1., available online at https://www.biodiversitylibrary.org/page/15462554#page/7/mode/1up
page(s): 49 [details] OpenAccess publication

basis of record Plants of the World Online (POWO). , available online at https://powo.science.kew.org/ [details] 

 
 Present  Inaccurate  Introduced: alien  Containing type locality 
   

Syntype (of Carex scoparia var. fulva W.Boott) US 01050089, geounit California [details]
From editor or global species database
Description Plants densely cespitose. Culms 35–100 cm. Leaves: sheaths adaxially green-veined nearly to collar, narrow hyaline band or sharp Y-shaped region at collar, adaxially firm, summits U-shaped; distal ligules 1.5–4.5 mm; blades 3–4 per fertile culm, 15–30 cm × 1.5–3 mm. Inflorescences nodding, open, yellow-brown to reddish brown, 3.5–8 cm × 5–14 mm; proximal internode 5–18 mm; 2d internode 5–17 mm; proximal bracts scalelike with bristle tips shorter than inflorescences. Spikes 3–7, distant, distinct, globose, (6–)9–14 × 6–9 mm, base usually attenuate, apex rounded; lateral spikes with staminate portion 2–6 mm at base. Pistillate scales reddish brown, with green or pale midstripe, lanceolate, 2.5–3 mm, shorter or longer and narrower than perigynia, margin reddish brown, apex firm, acuminate or awned to 0.8 mm. Staminate scales with reddish brown margins. Perigynia widely spreading, reddish brown, conspicuously 5-veined or more on each face, ± orbiculate, flat except over achene, 4–5.6 × 1.8–2.8 mm, 0.4–0.5 mm thick, base rounded, margin flat, including wing 0.6–0.9 mm wide; beak widely spreading, pale to reddish brown at tip, flat, ciliate-serrulate, abaxial suture with golden brown margin, distance from beak tip to achene 2–3 mm. Achenes elliptic, 1.5–1.8 × 0.8–1 mm, 0.3–0.4 mm thick. 2n = 74. [details]

Taxonomic remark Source in seed data: wcs Updated scientificnameAuthorship from Willd. ex Schkuhr to Willd., information provided by Alan E. on email Oct. 12 2020 More details could be found in The Plant List  [details]
To Biodiversity Heritage Library (1 publication) (from synonym Vignea straminea (Willd. ex Schkuhr) Raf.)
To Biodiversity Heritage Library (1 publication) (from synonym Carex scoparia var. fulva W.Boott)
To Biodiversity Heritage Library (13 publications) (from synonym Carex straminea var. brevior L.H.Bailey)
To Biodiversity Heritage Library (2 publications) (from synonym Carex straminea var. prorepens Kük.)
To Biodiversity Heritage Library (350 publications) 
To Biodiversity Heritage Library (4 publications) (from synonym Carex cristata var. mirabilis (Dewey) W.Boott)
To Biodiversity Heritage Library (5 publications) (from synonym Carex richii (Fernald) Mack.)
To European Nucleotide Archive, ENA (Carex straminea) 
To GenBank (17 nucleotides; 3 proteins) 
To International Plant Names Index (IPNI) 
To International Plant Names Index (IPNI) (from synonym Vignea straminea (Willd. ex Schkuhr) Raf.)
To International Plant Names Index (IPNI) (from synonym Carex richii (Fernald) Mack.)
To International Plant Names Index (IPNI) (from synonym Carex festucacea var. tenera J.Carey)
To International Plant Names Index (IPNI) (from synonym Carex scoparia var. fulva W.Boott)
To International Plant Names Index (IPNI) (from synonym Carex straminea var. schkuhrii J.Gay)
To International Plant Names Index (IPNI) (from synonym Carex straminea var. minor Dewey)
To International Plant Names Index (IPNI) (from synonym Carex hormathodes var. richii (Fernald) Fernald)
To International Plant Names Index (IPNI) (from synonym Carex tenera var. richii Fernald)
To International Plant Names Index (IPNI) (from synonym Carex straminea var. typica Macoun)
To International Plant Names Index (IPNI) (from synonym Carex straminea var. prorepens Kük.)
To International Plant Names Index (IPNI) (from synonym Carex cristata var. mirabilis (Dewey) W.Boott)
To International Plant Names Index (IPNI) (from synonym Carex straminea f. richii (Fernald) Kük.)
To Plants of the World Online (from synonym Carex straminea f. tincta Fernald)
To Plants of the World Online (from synonym Carex straminea f. multa L.H.Bailey)
To Plants of the World Online (from synonym Carex straminea f. perlonga Fernald)
To Plants of the World Online (from synonym Carex straminea f. richii (Fernald) Kük.)
To Plants of the World Online (from synonym Carex straminea var. brevior L.H.Bailey)
To Plants of the World Online (from synonym Carex cristata var. mirabilis (Dewey) W.Boott)
To Plants of the World Online (from synonym Carex straminea var. typica Macoun)
To Plants of the World Online (from synonym Carex tenera var. richii Fernald)
To Plants of the World Online (from synonym Carex straminea var. prorepens Kük.)
To Plants of the World Online (from synonym Carex straminea var. minor Dewey)
To Plants of the World Online (from synonym Carex straminea var. tenera (J.Carey) Boott)
To Plants of the World Online (from synonym Carex hormathodes var. richii (Fernald) Fernald)
To Plants of the World Online (from synonym Carex straminea var. schkuhrii J.Gay)
To Plants of the World Online (from synonym Carex scoparia var. fulva W.Boott)
To Plants of the World Online (from synonym Carex festucacea var. tenera J.Carey)
To Plants of the World Online 
To Plants of the World Online (from synonym Vignea straminea (Willd. ex Schkuhr) Raf.)
To Plants of the World Online (from synonym Carex richii (Fernald) Mack.)
To The Plant List (from synonym Carex straminea var. straminea Willd. ex Schkuhr)
To US Herbarium (Carex scoparia fulva US319159 type 1) (from synonym Carex scoparia var. fulva W.Boott)
From editor or global species database
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