Cyperaceae taxon details
Carex delongii Shekhovts. & Lashch.
1676809 (urn:lsid:marinespecies.org:taxname:1676809)
accepted
Species
terrestrial
Shekhovtsova, I. N., Lashchinskiy, N. N., Shekhovtsov, S. V. (2021). Carex delongii (Cyperaceae), a new sedge from Russia. <em>Turczaninowia.</em> 24(4): 123-130.
page(s): 124 [details] Available for editors
[request]
page(s): 124 [details] Available for editors
[request]
Holotype NSK 0000905, geounit Sakhalin
Holotype NSK 0000905, geounit Sakhalin [details]
Description Perennial, 25–30 cm tall, forms loose tufts. Stems about 0.7–0.8 mm in diameter, smooth, striated; base of the stem...
Description Perennial, 25–30 cm tall, forms loose tufts. Stems about 0.7–0.8 mm in diameter, smooth, striated; base of the stem wrapped in pur
plish-brown sheath. Leaves 1.2–2 mm wide, bright green, somewhat shorter than the stems. Inflorescence 3.3–5.5(6) cm long, with 3–4 spikes. Upper
spike staminate, (0.8)1.2–1.5 cm long and 2 mm wide. Bottom 2–3 spikes pistillate, 0.6–0.8 cm long and 2 mm wide, on a peduncle 0.4–0.5 cm long.
Bracts 3.5–4 cm long, leaf-like, without sheath, longer than the bottom spike but shorter than the whole inflorescence. Pistillate glumes 1.5 mm long. Utricles 2.5–3 mm long and 0.9–1 mm in diameter, with papillae, brownish at the top. Fruits 1.2 mm long.
[details]
plish-brown sheath. Leaves 1.2–2 mm wide, bright green, somewhat shorter than the stems. Inflorescence 3.3–5.5(6) cm long, with 3–4 spikes. Upper
spike staminate, (0.8)1.2–1.5 cm long and 2 mm wide. Bottom 2–3 spikes pistillate, 0.6–0.8 cm long and 2 mm wide, on a peduncle 0.4–0.5 cm long.
Bracts 3.5–4 cm long, leaf-like, without sheath, longer than the bottom spike but shorter than the whole inflorescence. Pistillate glumes 1.5 mm long. Utricles 2.5–3 mm long and 0.9–1 mm in diameter, with papillae, brownish at the top. Fruits 1.2 mm long.
[details]
Cyperaceae Working Group. (2025). [see How to cite]. Global Cyperaceae Database. Carex delongii Shekhovts. & Lashch.. Accessed at: https://cyperaceae.org/aphia.php?p=taxdetails&id=1676809 on 2025-09-13
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action
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2024-12-10 11:47:54Z
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db_admin
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Nomenclature
original description
Shekhovtsova, I. N., Lashchinskiy, N. N., Shekhovtsov, S. V. (2021). Carex delongii (Cyperaceae), a new sedge from Russia. <em>Turczaninowia.</em> 24(4): 123-130.
page(s): 124 [details] Available for editors [request]
basis of record Plants of the World Online (POWO). , available online at https://powo.science.kew.org/ [details]
page(s): 124 [details] Available for editors
[request]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
Holotype NSK 0000905, geounit Sakhalin [details]
From editor or global species database
Description Perennial, 25–30 cm tall, forms loose tufts. Stems about 0.7–0.8 mm in diameter, smooth, striated; base of the stem wrapped in purplish-brown sheath. Leaves 1.2–2 mm wide, bright green, somewhat shorter than the stems. Inflorescence 3.3–5.5(6) cm long, with 3–4 spikes. Upper
spike staminate, (0.8)1.2–1.5 cm long and 2 mm wide. Bottom 2–3 spikes pistillate, 0.6–0.8 cm long and 2 mm wide, on a peduncle 0.4–0.5 cm long.
Bracts 3.5–4 cm long, leaf-like, without sheath, longer than the bottom spike but shorter than the whole inflorescence. Pistillate glumes 1.5 mm long. Utricles 2.5–3 mm long and 0.9–1 mm in diameter, with papillae, brownish at the top. Fruits 1.2 mm long.
[details]
