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Cyperaceae taxon details

Scleria georgiana Core

1681695  (urn:lsid:marinespecies.org:taxname:1681695)

accepted
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terrestrial
Not documented
Description Plants perennial; rhizomes horizontal, nodulose. Culms sometimes in tufts, erect, slender, 30–50 cm, wiry, glabrous,...  
Description Plants perennial; rhizomes horizontal, nodulose. Culms sometimes in tufts, erect, slender, 30–50 cm, wiry, glabrous, trigonous, base somewhat swollen, brown. Leaves: sheaths purplish, wingless, weakly ribbed, glabrous or minutely hirsute; contra-ligules absent; blades linear or filiform, shorter than culms, resembling them, strongly keeled, 1–2 mm wide, glabrous or slightly scabrous on margins. Inflorescences terminal, 0.4–1 cm; fascicles 1, 4–10 mm wide, each with 1–5(–8) spikelets; bracts subtending inflorescence awl-shaped, 1–9(–11) cm, glabrous, appearing to be continuation of culm. Spikelets bisexual and staminate, 4–6(–7) mm; staminate scales lanceolate, membranous, pistillate scales ovate-lanceolate, acuminate. Achenes dull white or often light to dark gray, trigonous, ovoid, usually ribbed with 3 ridges extending from base along angles to apex, 2–3 mm, glabrous, base trigonous, pointed, 6-porose with 2 yellowish, granulose pits on each somewhat concave side, apex mucronate; hypogynium obsolete, reduced to minute brownish ring distal to pointed base. [details]

Taxonomic remark Source in seed data: wcs Update namepublishedIn from Brittonia 1: 243 1934 to Brittonia 1: 243 (1934), information...  
Taxonomic remark Source in seed data: wcs Update namepublishedIn from Brittonia 1: 243 1934 to Brittonia 1: 243 (1934), information provided by Alan E. on email Jun. 07 2021 More details could be found in The [details]
Cyperaceae Working Group. (2025). [see How to cite]. Global Cyperaceae Database. Scleria georgiana Core. Accessed at: https://cyperaceae.org/aphia.php?p=taxdetails&id=1681695 on 2025-09-11
Date
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2023-09-06 07:35:01Z
created
2024-12-10 11:47:54Z
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Nomenclature

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 Plants perennial; rhizomes horizontal, nodulose. Culms sometimes in tufts, erect, slender, 30–50 cm, wiry, glabrous, trigonous, base somewhat swollen, brown. Leaves: sheaths purplish, wingless, weakly ribbed, glabrous or minutely hirsute; contra-ligules absent; blades linear or filiform, shorter than culms, resembling them, strongly keeled, 1–2 mm wide, glabrous or slightly scabrous on margins. Inflorescences terminal, 0.4–1 cm; fascicles 1, 4–10 mm wide, each with 1–5(–8) spikelets; bracts subtending inflorescence awl-shaped, 1–9(–11) cm, glabrous, appearing to be continuation of culm. Spikelets bisexual and staminate, 4–6(–7) mm; staminate scales lanceolate, membranous, pistillate scales ovate-lanceolate, acuminate. Achenes dull white or often light to dark gray, trigonous, ovoid, usually ribbed with 3 ridges extending from base along angles to apex, 2–3 mm, glabrous, base trigonous, pointed, 6-porose with 2 yellowish, granulose pits on each somewhat concave side, apex mucronate; hypogynium obsolete, reduced to minute brownish ring distal to pointed base. [details]

Taxonomic remark Source in seed data: wcs Update namepublishedIn from Brittonia 1: 243 1934 to Brittonia 1: 243 (1934), information provided by Alan E. on email Jun. 07 2021 More details could be found in The [details]