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Cyperaceae taxon details

Carex minxianica Y.C.Yang

1676281  (urn:lsid:marinespecies.org:taxname:1676281)

accepted
Species
terrestrial
(1984). Acta Biologica Plateau Sinica. 3.
page(s): 86 [details] 
Description Rhizome short, stoloniferous, slender, woody. Culms tufted, 40-60 cm tall, ca. 1 mm thick, trigonous, glabrous, scabrous...  
Description Rhizome short, stoloniferous, slender, woody. Culms tufted, 40-60 cm tall, ca. 1 mm thick, trigonous, glabrous, scabrous above, clothed at base with dark purple sheaths disintegrating into fibers. Leaves shorter than culm, blades linear, ca. 2 mm wide, flat, margins scabrous. Involucral bracts leaflike, shorter than inflorescence, sheathless. Spikes 3-5; terminal spike male, linear or narrowly cylindric, 20-23 × 2-4 mm, pallid; remaining spikes female, only upper one androgynous, linear-cylindric, 20-25 × 2.5-3 mm, sessile, lower spikes with peduncles. Female glumes blackish brown, ovate-oblong or elliptic, ca. 2.5 mm, with light midrib, apex obtuse or acute. Utricles shorter than or equaling glume, elliptic, plano-convex, 2-2.5 mm, faintly veined, apex gradually attenuate into a beak, orifice entire or shortly 2-toothed. Nutlets ovate, ca. 2 mm, base shortly stipitate; stigmas 2. [details]

Taxonomic remark Source in seed data: wcs Update namepublishedIn from Acta Biol. Plateau Sin. 3: 86 (1984). to Acta Biol. Plateau Sin. 3:...  
Taxonomic remark Source in seed data: wcs Update namepublishedIn from Acta Biol. Plateau Sin. 3: 86 (1984). to Acta Biol. Plateau Sin. 3: 86 (1984), 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 minxianica Y.C.Yang. Accessed at: https://www.cyperaceae.org/aphia.php?p=taxdetails&id=1676281 on 2025-09-13
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 (1984). Acta Biologica Plateau Sinica. 3.
page(s): 86 [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 
   

From editor or global species database
Description Rhizome short, stoloniferous, slender, woody. Culms tufted, 40-60 cm tall, ca. 1 mm thick, trigonous, glabrous, scabrous above, clothed at base with dark purple sheaths disintegrating into fibers. Leaves shorter than culm, blades linear, ca. 2 mm wide, flat, margins scabrous. Involucral bracts leaflike, shorter than inflorescence, sheathless. Spikes 3-5; terminal spike male, linear or narrowly cylindric, 20-23 × 2-4 mm, pallid; remaining spikes female, only upper one androgynous, linear-cylindric, 20-25 × 2.5-3 mm, sessile, lower spikes with peduncles. Female glumes blackish brown, ovate-oblong or elliptic, ca. 2.5 mm, with light midrib, apex obtuse or acute. Utricles shorter than or equaling glume, elliptic, plano-convex, 2-2.5 mm, faintly veined, apex gradually attenuate into a beak, orifice entire or shortly 2-toothed. Nutlets ovate, ca. 2 mm, base shortly stipitate; stigmas 2. [details]

Taxonomic remark Source in seed data: wcs Update namepublishedIn from Acta Biol. Plateau Sin. 3: 86 (1984). to Acta Biol. Plateau Sin. 3: 86 (1984), information provided by Alan E. on email Jun. 07 2021 More details could be found in [details]