svg-backdrop

Cyperaceae taxon details

Chorizandra cymbaria R.Br.

1680434  (urn:lsid:marinespecies.org:taxname:1680434)

accepted
Species
marine, brackish, fresh, terrestrial
recent only
Brown, R. (1810). Prodromus florae Novae Hollandiae et Insulae Van-Diemen, exhibens characteres plantarum quas annis 1802-1805 per oras utriusque insulae collegit et descripsit Robertus Brown; insertis passim aliis speciebus auctori hucusque cognitis, seu evulgatis, seu ineditis, praesertim Banksianis, in primo itinere navarchi Cook detectis. Vol. 1 pp. [i]-viii, 145-590 p., [1] h. ["Addenda"]. Londini [London]: typis Richardi Taylori et Scoii. Veneunt apud J. Johnson et Socios, in Caementerio Sancti Pauli., available online at https://www.biodiversitylibrary.org/page/6157371
page(s): 221 [details] 
Lectotype  BM 000991176, geounit New South Wales  
Lectotype BM 000991176, geounit New South Wales [details]
Description Perennial with slender but tough rhizome. Culms unitubulose, transverse septa usually obvious externally, often...  
Description Perennial with slender but tough rhizome. Culms unitubulose, transverse septa usually obvious externally, often pluritubulose near base, often glaucous when immature, yellow-green at maturity, longitudinally striate and usually minutely verruculose at least near apex, 50–100 cm high, 1.3–4 mm diam. Inner leaf blades half to two-thirds the length of culms, usually slightly thicker than culms, unitubulose, rarely pluritubulose near base; sheath loose, to 25 cm long, yellow-brown to red-brown. Inflorescence narrow-ovoid to ovoid or rarely globose, 11–15 mm long, 5–10 mm wide, with pseudospikelets few to numerous (c. 10 to > 30); core not or scarcely raised, oblong to ovate. Involucral bract to 10 cm long, unitubulose; margins of base yellow-papery, red-dotted, sheathing sides of inflorescence. Pseudospikelets with 16–25 glumes, 13–20 stamens. Glumes oblong to spathulate, lowest few glumes keeled towards apex; apex usually praemorse, obtuse.Anthers 1.5–3.7 mm long. Anthers 1.5–3.7 mm long. Style 2–4-fid. Nut with 4–8 longitudinal ridges and faint irregular transverse ridges, 2.7–4 mm long, 1.5–2.7 mm diam., red-brown. [details]

Taxonomic remark Source in seed data: wcs Update namepublishedIn from Prodr. Fl. Nov. Holl. 221 1810 to Prodr. Fl. Nov. Holland. : 221...  
Taxonomic remark Source in seed data: wcs Update namepublishedIn from Prodr. Fl. Nov. Holl. 221 1810 to Prodr. Fl. Nov. Holland. : 221 (1810), 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. Chorizandra cymbaria R.Br.. Accessed at: https://cyperaceae.org/aphia.php?p=taxdetails&id=1680434 on 2025-09-11
Date
action
by
2023-09-06 07:35:01Z
created
2024-12-10 11:47:54Z
unchecked
db_admin
2025-03-28 05:40:39Z
checked
2025-04-13 12:21:54Z
changed

Creative Commons License The webpage text is licensed under a Creative Commons Attribution 4.0 License


Nomenclature

original description Brown, R. (1810). Prodromus florae Novae Hollandiae et Insulae Van-Diemen, exhibens characteres plantarum quas annis 1802-1805 per oras utriusque insulae collegit et descripsit Robertus Brown; insertis passim aliis speciebus auctori hucusque cognitis, seu evulgatis, seu ineditis, praesertim Banksianis, in primo itinere navarchi Cook detectis. Vol. 1 pp. [i]-viii, 145-590 p., [1] h. ["Addenda"]. Londini [London]: typis Richardi Taylori et Scoii. Veneunt apud J. Johnson et Socios, in Caementerio Sancti Pauli., available online at https://www.biodiversitylibrary.org/page/6157371
page(s): 221 [details] 

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 
   

Lectotype BM 000991176, geounit New South Wales [details]
From editor or global species database
Description Perennial with slender but tough rhizome. Culms unitubulose, transverse septa usually obvious externally, often pluritubulose near base, often glaucous when immature, yellow-green at maturity, longitudinally striate and usually minutely verruculose at least near apex, 50–100 cm high, 1.3–4 mm diam. Inner leaf blades half to two-thirds the length of culms, usually slightly thicker than culms, unitubulose, rarely pluritubulose near base; sheath loose, to 25 cm long, yellow-brown to red-brown. Inflorescence narrow-ovoid to ovoid or rarely globose, 11–15 mm long, 5–10 mm wide, with pseudospikelets few to numerous (c. 10 to > 30); core not or scarcely raised, oblong to ovate. Involucral bract to 10 cm long, unitubulose; margins of base yellow-papery, red-dotted, sheathing sides of inflorescence. Pseudospikelets with 16–25 glumes, 13–20 stamens. Glumes oblong to spathulate, lowest few glumes keeled towards apex; apex usually praemorse, obtuse.Anthers 1.5–3.7 mm long. Anthers 1.5–3.7 mm long. Style 2–4-fid. Nut with 4–8 longitudinal ridges and faint irregular transverse ridges, 2.7–4 mm long, 1.5–2.7 mm diam., red-brown. [details]

Taxonomic remark Source in seed data: wcs Update namepublishedIn from Prodr. Fl. Nov. Holl. 221 1810 to Prodr. Fl. Nov. Holland. : 221 (1810), information provided by Alan E. on email Jun. 07 2021 More details could be found in [details]