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Cyperaceae taxon details

Bulbostylis barbata (Rottb.) C.B.Clarke

1678664  (urn:lsid:marinespecies.org:taxname:1678664)

accepted
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marine, brackish, fresh, terrestrial
recent only
Not documented
Description Culms terete, glabrous, 5–30 cm high, 0.25–0.3 mm diam. Leaves much shorter than culms, glabrous (except for long white...  
Description Culms terete, glabrous, 5–30 cm high, 0.25–0.3 mm diam. Leaves much shorter than culms, glabrous (except for long white hairs at mouth of sheaths), 0.2–0.3 mm wide. Inflorescence head-like, hemispherical, with 3–20 spikelets, 5–15 mm diam., or rarely a solitary spikelet; involucral bracts 1–3, somewhat shorter than inflorescence, 5–20 mm long. Spikelets ovoid to oblong, acute, 3–8 mm long, 1–1.5 mm diam. Glumes mucronulate (mucro finally excurved), strongly keeled, 1.5–2.3 mm long, glabrous or only minutely pubescent or ciliate on margins, pale to red-brown with green midrib. Stamen 1; anther 0.5–0.7 mm long. Style 3-fid. Nut triquetrous, broad-ovoid, 0.5–0.8 mm long, 0.4–0.6 mm diam., smooth, finely reticulate by the minute isodiametric epidermal cells, whitish to straw-coloured. [details]

Taxonomic remark Source in seed data: wcs Update namepublishedIn from Fl. Brit. India [J. D. Hooker] 6(19): 651. 1893 [Sep 1893] to Fl....  
Taxonomic remark Source in seed data: wcs Update namepublishedIn from Fl. Brit. India [J. D. Hooker] 6(19): 651. 1893 [Sep 1893] to Fl. Brit. India 6: 651 (1893), 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. Bulbostylis barbata (Rottb.) C.B.Clarke. Accessed at: https://cyperaceae.org/aphia.php?p=taxdetails&id=1678664 on 2025-09-13
Date
action
by
2023-09-06 07:35:01Z
created
2024-12-10 11:47:54Z
unchecked
db_admin
2025-07-25 05:21:29Z
changed

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Nomenclature

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 
   

From editor or global species database
Description Culms terete, glabrous, 5–30 cm high, 0.25–0.3 mm diam. Leaves much shorter than culms, glabrous (except for long white hairs at mouth of sheaths), 0.2–0.3 mm wide. Inflorescence head-like, hemispherical, with 3–20 spikelets, 5–15 mm diam., or rarely a solitary spikelet; involucral bracts 1–3, somewhat shorter than inflorescence, 5–20 mm long. Spikelets ovoid to oblong, acute, 3–8 mm long, 1–1.5 mm diam. Glumes mucronulate (mucro finally excurved), strongly keeled, 1.5–2.3 mm long, glabrous or only minutely pubescent or ciliate on margins, pale to red-brown with green midrib. Stamen 1; anther 0.5–0.7 mm long. Style 3-fid. Nut triquetrous, broad-ovoid, 0.5–0.8 mm long, 0.4–0.6 mm diam., smooth, finely reticulate by the minute isodiametric epidermal cells, whitish to straw-coloured. [details]

Taxonomic remark Source in seed data: wcs Update namepublishedIn from Fl. Brit. India [J. D. Hooker] 6(19): 651. 1893 [Sep 1893] to Fl. Brit. India 6: 651 (1893), information provided by Alan E. on email Jun. 07 2021 More details could be found in [details]