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Cyperaceae taxon details

Carex concinna R.Br.

1676693  (urn:lsid:marinespecies.org:taxname:1676693)

accepted
Species
terrestrial
Franklin, J. (1823). Narrative of a journey to the shores of the polar sea.
page(s): 751 [details] OpenAccess publication
Description lants densely cespitose, short-rhizomatous. Culms 5.5–20 cm. Leaves: basal sheaths reddish brown, blades mostly basal,...  
Description lants densely cespitose, short-rhizomatous. Culms 5.5–20 cm. Leaves: basal sheaths reddish brown, blades mostly basal, pale green, shorter than culms, thin, 1–3.1 mm wide. Inflorescences: peduncles of proximal spikes short; peduncles of terminal staminate spikes 1–3.1 mm; proximal bracts short-sheathing; pistillate spikes 2–3, emerging from cauline nodes, aggregated, ascending, ovoid to ellipsoid; terminal staminate spikes 5–6.8 × 1.1–1.5 mm. Scales: pistillate scales reddish brown, ovate, apex obtuse, minutely ciliate. Anthers 1.3–1.4 mm; staminate scales dark reddish brown, ovate, margins white, apex obtuse to rounded, scarious. Perigynia ellipsoid, 2.3–3.3 × 1.1–1.4 mm, base cuneate, pubescent with coarse, wrinkled white hairs; beak straight, 0.3–0.4 mm. Stigmas 3, thin, flexuous, strongly papillose. Achenes ellipsoid, 1.7–2.1 × 1–1.3 mm. 2n = 54. [details]

Taxonomic remark Source in seed data: wcs Update namepublishedIn from in Richards. Frankl. Narr. 1st Journ. 751. to Narr. Journey Polar Sea...  
Taxonomic remark Source in seed data: wcs Update namepublishedIn from in Richards. Frankl. Narr. 1st Journ. 751. to Narr. Journey Polar Sea : 751 (1823), 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 concinna R.Br.. Accessed at: https://cyperaceae.org/aphia.php?p=taxdetails&id=1676693 on 2025-09-14
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 Franklin, J. (1823). Narrative of a journey to the shores of the polar sea.
page(s): 751 [details] OpenAccess publication

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 
   

Isotype GH 00058551, geounit Canada [details]
Syntype NY 00011044, geounit Canada [details]
From editor or global species database
Description lants densely cespitose, short-rhizomatous. Culms 5.5–20 cm. Leaves: basal sheaths reddish brown, blades mostly basal, pale green, shorter than culms, thin, 1–3.1 mm wide. Inflorescences: peduncles of proximal spikes short; peduncles of terminal staminate spikes 1–3.1 mm; proximal bracts short-sheathing; pistillate spikes 2–3, emerging from cauline nodes, aggregated, ascending, ovoid to ellipsoid; terminal staminate spikes 5–6.8 × 1.1–1.5 mm. Scales: pistillate scales reddish brown, ovate, apex obtuse, minutely ciliate. Anthers 1.3–1.4 mm; staminate scales dark reddish brown, ovate, margins white, apex obtuse to rounded, scarious. Perigynia ellipsoid, 2.3–3.3 × 1.1–1.4 mm, base cuneate, pubescent with coarse, wrinkled white hairs; beak straight, 0.3–0.4 mm. Stigmas 3, thin, flexuous, strongly papillose. Achenes ellipsoid, 1.7–2.1 × 1–1.3 mm. 2n = 54. [details]

Taxonomic remark Source in seed data: wcs Update namepublishedIn from in Richards. Frankl. Narr. 1st Journ. 751. to Narr. Journey Polar Sea : 751 (1823), information provided by Alan E. on email Jun. 07 2021 More details could be found in [details]