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Cyperaceae taxon details

Carex onoei Franch. & Sav.

1676652  (urn:lsid:marinespecies.org:taxname:1676652)

accepted
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marine, brackish, fresh, terrestrial
recent only
Franchet, A. R., Savatier, P. A. L. (1879). Enumeratio Plantarum in Japonia Sponte Crescentium. 2., available online at https://www.biodiversitylibrary.org/page/6210122
page(s): 551 [details] 
Description Perennials. caespitose. Stems 10-30 cm tall, scabrous at base of upper spikes. Leaves shorter than stem, 1-1.5 mm wide,...  
Description Perennials. caespitose. Stems 10-30 cm tall, scabrous at base of upper spikes. Leaves shorter than stem, 1-1.5 mm wide, flat, soft. Basal sheaths pale brown. Inflorescence solitary at terminal, androgynous, 4-6 mm long, 4-4.5 mm wide; staminate flower part not distinct, 2-3-flowered; pistillate flower part 5-6-flowered. Staminate scales ca. 2 mm long, apex acute. Pistillate scales ca. 2 mm long, broadly ovate, brown, apex obtuse to acute. Perigynia horizontally patent at maturity, oblong ellipsoidal, obscurely trigonous, 2.5-3 mm long, many finely veined, apex abruptly contracted into a short beak, mouth notched or slightly 2-toothed. Achenes ellipsoidal to ovoid, 1.5-2 mm long. Stigmas 3. [details]

Taxonomic remark Source in seed data: wcs Update namepublishedIn from Enum. Pl. Jap. 1: 551. 1875 [prob. Oct 1875] to Enum. Pl. Jap. 2: 551...  
Taxonomic remark Source in seed data: wcs Update namepublishedIn from Enum. Pl. Jap. 1: 551. 1875 [prob. Oct 1875] to Enum. Pl. Jap. 2: 551 (1875), 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 onoei Franch. & Sav.. Accessed at: https://www.cyperaceae.org/aphia.php?p=taxdetails&id=1676652 on 2025-04-20
Date
action
by
2023-09-06 07:28:28Z
created
2024-12-10 11:47:54Z
unchecked
db_admin
2025-03-07 09:13:58Z
changed
2025-03-11 11:19:03Z
changed

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Nomenclature

original description Franchet, A. R., Savatier, P. A. L. (1879). Enumeratio Plantarum in Japonia Sponte Crescentium. 2., available online at https://www.biodiversitylibrary.org/page/6210122
page(s): 551 [details] 

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 
   

From editor or global species database
Description Perennials. caespitose. Stems 10-30 cm tall, scabrous at base of upper spikes. Leaves shorter than stem, 1-1.5 mm wide, flat, soft. Basal sheaths pale brown. Inflorescence solitary at terminal, androgynous, 4-6 mm long, 4-4.5 mm wide; staminate flower part not distinct, 2-3-flowered; pistillate flower part 5-6-flowered. Staminate scales ca. 2 mm long, apex acute. Pistillate scales ca. 2 mm long, broadly ovate, brown, apex obtuse to acute. Perigynia horizontally patent at maturity, oblong ellipsoidal, obscurely trigonous, 2.5-3 mm long, many finely veined, apex abruptly contracted into a short beak, mouth notched or slightly 2-toothed. Achenes ellipsoidal to ovoid, 1.5-2 mm long. Stigmas 3. [details]

Taxonomic remark Source in seed data: wcs Update namepublishedIn from Enum. Pl. Jap. 1: 551. 1875 [prob. Oct 1875] to Enum. Pl. Jap. 2: 551 (1875), information provided by Alan E. on email Jun. 07 2021 More details could be found in [details]
    Definitions

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