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Cyperaceae taxon details

Carex setigera D.Don

1677098  (urn:lsid:marinespecies.org:taxname:1677098)

accepted
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terrestrial
(1825). Prodromus florae Nepalensis. , available online at https://www.biodiversitylibrary.org/page/392940#page/2/mode/1up
page(s): 43 [details] 
Description Rhizome with slender, ligneous stolons. Culms hardly tufted, 8-35 cm tall, slender, obtusely trigonous, smooth, red-brown...  
Description Rhizome with slender, ligneous stolons. Culms hardly tufted, 8-35 cm tall, slender, obtusely trigonous, smooth, red-brown and bladeless sheathed at base, rudimentary sheaths usuually disintegrating into reticulate fibers. Leaves longer or shorter than culm, blades 1-3 mm wide, flat, scabrous on margins, sheathed. Involucral bracts leaflike, linear, lower involucral bracts longer than inflorescence, sheathed, uppermost shorter than inflorescence, not sheathed. Spikes 3-6, congregated at top of culm, approximate; male spikes 1-4, inserted at top of culm, cylindric or oblong-lanceolate, 5-25 mm, nearly sessile; remaining spikes bisexual or female, oblong-cylindric, narrowly oblong, or oblong, 0.8-3 cm, slightly laxly many flowered, lower spikes pedunculate, upper spikes sessile or subsessile. Female glumes purple-brown, ovate, ca. 3 mm, membranous, costate, costa yellowish, apex acuminate. Utricles yellowish green, purple-brown flecked, obliquely patent, shorter than glume, obovate, trigonous, 2.5-3 mm, membranous, laxly hispidulous, indistinctly veined, base gradually attenuate into a short stipe, apex attenuate into a short beak, orifice obliquely truncate and emarginate. Nutlets dark brown, tightly enveloped, obovate, trigonous, ca. 1 mm, base very shortly stipitate, apex mucronate; style base not thickened; stigmas 3.  [details]

Taxonomic remark Source in seed data: wcs Update namepublishedIn from Prodr. Fl. Nepal. 43. 1825 [26 Jan-1 Feb 1825] to Trans. Linn. Soc....  
Taxonomic remark Source in seed data: wcs Update namepublishedIn from Prodr. Fl. Nepal. 43. 1825 [26 Jan-1 Feb 1825] to Trans. Linn. Soc. London 14: 330 (1824), information provided by Alan E. on email Jun. 07 2021 More details could be found in [details]
Cyperaceae Working Group. (2025). [see How to cite]. Global Cyperaceae Database. Carex setigera D.Don. Accessed at: https://www.cyperaceae.org/aphia.php?p=taxdetails&id=1677098 on 2025-09-11
Date
action
by
2023-09-06 07:28:28Z
created
2024-12-10 11:47:54Z
unchecked
db_admin
2025-03-11 11:19:03Z
changed

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Nomenclature

original description (1825). Prodromus florae Nepalensis. , available online at https://www.biodiversitylibrary.org/page/392940#page/2/mode/1up
page(s): 43 [details] 

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

Other

additional source Li, B. Z.; Zhang, S. R. (2024). An updated species checklist and taxonomic synopsis of Cyperaceae in China. <em>Biodiversity Science.</em> 32(7): 24106., available online at https://doi.org/10.17520/biods.2024106 [details] Available for editors  PDF available [request]

 
 Present  Inaccurate  Introduced: alien  Containing type locality 
   

Syntype BM 000959139, geounit Nepal [details]
From editor or global species database
Description Rhizome with slender, ligneous stolons. Culms hardly tufted, 8-35 cm tall, slender, obtusely trigonous, smooth, red-brown and bladeless sheathed at base, rudimentary sheaths usuually disintegrating into reticulate fibers. Leaves longer or shorter than culm, blades 1-3 mm wide, flat, scabrous on margins, sheathed. Involucral bracts leaflike, linear, lower involucral bracts longer than inflorescence, sheathed, uppermost shorter than inflorescence, not sheathed. Spikes 3-6, congregated at top of culm, approximate; male spikes 1-4, inserted at top of culm, cylindric or oblong-lanceolate, 5-25 mm, nearly sessile; remaining spikes bisexual or female, oblong-cylindric, narrowly oblong, or oblong, 0.8-3 cm, slightly laxly many flowered, lower spikes pedunculate, upper spikes sessile or subsessile. Female glumes purple-brown, ovate, ca. 3 mm, membranous, costate, costa yellowish, apex acuminate. Utricles yellowish green, purple-brown flecked, obliquely patent, shorter than glume, obovate, trigonous, 2.5-3 mm, membranous, laxly hispidulous, indistinctly veined, base gradually attenuate into a short stipe, apex attenuate into a short beak, orifice obliquely truncate and emarginate. Nutlets dark brown, tightly enveloped, obovate, trigonous, ca. 1 mm, base very shortly stipitate, apex mucronate; style base not thickened; stigmas 3.  [details]

Taxonomic remark Source in seed data: wcs Update namepublishedIn from Prodr. Fl. Nepal. 43. 1825 [26 Jan-1 Feb 1825] to Trans. Linn. Soc. London 14: 330 (1824), information provided by Alan E. on email Jun. 07 2021 More details could be found in [details]