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Cyperaceae taxon details

Carex melanocephala Turcz.

1677649  (urn:lsid:marinespecies.org:taxname:1677649)

accepted
Species
terrestrial
Turczaninow, A. N. (1855). Flora Baicalensi-Dahurica. <em>Bulletin de la Société impériale des naturalistes de Moscou.</em> 28(2): 291-353., available online at https://www.biodiversitylibrary.org/page/34362184#page/303/mode/1up
page(s): 334 [details] 
Lectotype  LE 01006886, geounit Buryatiya  
Lectotype LE 01006886, geounit Buryatiya [details]
Description Rhizome short. Culms 10-20 cm tall, trigonous, firm, erect, scabrous above, clothed at base with pale brown bladeless...  
Description Rhizome short. Culms 10-20 cm tall, trigonous, firm, erect, scabrous above, clothed at base with pale brown bladeless sheaths. Leaves shorter than culm, ca. 1/2 length of culm, blades 2-4 mm wide, flat, apex acuminate. Lowest involucral bract setaceous, sheathless. Spikes 3 or 4, disposed in a capitate inflorescence; terminal spike gynaecandrous, oblong, 8-10 mm; lateral spikes female, globose or ovate to oblong, 5-10 cm. Female glumes blackish brown, ovate, 1-veined, margins narrowly white hyaline, apex subacute. Utricles ferruginous-brown, longer than glume, oblong-obovate or oblong-elliptic, trigonous, ca. 3 mm, membranous, nerveless, base cuneate, apex gradually tapering into a beak, orifice 2-toothed and white hyaline. Nutlets loosely enveloped, subovate, trigonous, ca. 1.5 mm; stigmas 3 [details]

Taxonomic remark Source in seed data: wcs Update namepublishedIn from Bull. Soc. Imp. Naturalistes Moscou 28(2): 334. 1855 to Bull. Soc....  
Taxonomic remark Source in seed data: wcs Update namepublishedIn from Bull. Soc. Imp. Naturalistes Moscou 28(2): 334. 1855 to Bull. Soc. Imp. Naturalistes Moscou 28(I): 334 (1855), 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 melanocephala Turcz.. Accessed at: https://cyperaceae.org/aphia.php?p=taxdetails&id=1677649 on 2025-09-12
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 Turczaninow, A. N. (1855). Flora Baicalensi-Dahurica. <em>Bulletin de la Société impériale des naturalistes de Moscou.</em> 28(2): 291-353., available online at https://www.biodiversitylibrary.org/page/34362184#page/303/mode/1up
page(s): 334 [details] 

original description (of Carex parviflora C.A.Mey.) Meyer, C. A. (1831). Verzeichniss der Pflanzen, welche wahrden der, auf Allerhöchsten Befehl. , available online at https://books.google.es/books?id=wt5hAAAAcAAJ&printsec=frontcover&hl=es&source=gbs_ge_summary_r&cad=0#v=onepage&q&f=false
page(s): 30 [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 
   

Lectotype LE 01006886, geounit Buryatiya [details]
From editor or global species database
Description Rhizome short. Culms 10-20 cm tall, trigonous, firm, erect, scabrous above, clothed at base with pale brown bladeless sheaths. Leaves shorter than culm, ca. 1/2 length of culm, blades 2-4 mm wide, flat, apex acuminate. Lowest involucral bract setaceous, sheathless. Spikes 3 or 4, disposed in a capitate inflorescence; terminal spike gynaecandrous, oblong, 8-10 mm; lateral spikes female, globose or ovate to oblong, 5-10 cm. Female glumes blackish brown, ovate, 1-veined, margins narrowly white hyaline, apex subacute. Utricles ferruginous-brown, longer than glume, oblong-obovate or oblong-elliptic, trigonous, ca. 3 mm, membranous, nerveless, base cuneate, apex gradually tapering into a beak, orifice 2-toothed and white hyaline. Nutlets loosely enveloped, subovate, trigonous, ca. 1.5 mm; stigmas 3 [details]

Taxonomic remark Source in seed data: wcs Update namepublishedIn from Bull. Soc. Imp. Naturalistes Moscou 28(2): 334. 1855 to Bull. Soc. Imp. Naturalistes Moscou 28(I): 334 (1855), information provided by Alan E. on email Jun. 07 2021 More details could be found in [details]