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Cyperaceae taxon details

Trichophorum schansiense Hand.-Mazz.

1681948  (urn:lsid:marinespecies.org:taxname:1681948)

accepted
Species
terrestrial
Handel-Mazzetti, H. (1936). Kleine Beiträge zur Kenntnis der Flora von China. <em>Oesterreichische botanische Zeitschrift.</em> 85.
page(s): 224 [details] Available for editors  PDF available [request]
Description Culmis in rhizomate horizontāli dense seriatis dense cespitosum,glabrum. Culmi erecti, rigiduli, tenues, 10 - 35 cm longi,...  
Description Culmis in rhizomate horizontāli dense seriatis dense cespitosum,glabrum. Culmi erecti, rigiduli, tenues, 10 - 35 cm longi, subquadranguli, subtiliter striati, leves vel superne in angulo uno scabriduli, glaucescentes vel sicci straminei et brunneo-maculati, basi vaginati. Vaginae 1 - 3, ùsque ad 51/2 cm longae, quadrangulae, arctae, pallidae, ore truncatae et inferiores bre viter cuspidatae, summa in laminam aristiformem usque ad 15 mm longam, marginibus scabridulam, stricte erectam vel totam inflexam producta. Spicula anguste ovoidea, c. 4 - 6 mm longa. Squamae ovato-lanceolatae, apice subrotundatae, aureo-brunneae, margine saepe hyalinae, interiores pallidiores, apice subrotundatae vel levissime emarginatae, nervo in mucronem brevem excurrente. Nux juvenilis obovoidea, subtrigona, in rostrum breve attenuata ; stylus ea c. sesquilongior, stigma tibus 3, 21/2mm longis, perpallide flavidis, papillosis. Setae hypogynae c. 10, filamentis tenuiores, niveae, leves vel apicem versus vix denticulatae, squamas paulo superantes, stigmatibus breviores [details]

Taxonomic remark Source in seed data: wcs Update namepublishedIn from Oesterr. Bot. Z. 85: 224. 1936 to Oesterr. Bot. Z. 85: 224 (1936),...  
Taxonomic remark Source in seed data: wcs Update namepublishedIn from Oesterr. Bot. Z. 85: 224. 1936 to Oesterr. Bot. Z. 85: 224 (1936), 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. Trichophorum schansiense Hand.-Mazz.. Accessed at: https://www.cyperaceae.org/aphia.php?p=taxdetails&id=1681948 on 2025-09-12
Date
action
by
2023-09-06 07:35:01Z
created
2024-12-10 11:47:54Z
unchecked
db_admin
2025-04-22 11:13:44Z
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Nomenclature

original description Handel-Mazzetti, H. (1936). Kleine Beiträge zur Kenntnis der Flora von China. <em>Oesterreichische botanische Zeitschrift.</em> 85.
page(s): 224 [details] Available for editors  PDF available [request]

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 Culmis in rhizomate horizontāli dense seriatis dense cespitosum,glabrum. Culmi erecti, rigiduli, tenues, 10 - 35 cm longi, subquadranguli, subtiliter striati, leves vel superne in angulo uno scabriduli, glaucescentes vel sicci straminei et brunneo-maculati, basi vaginati. Vaginae 1 - 3, ùsque ad 51/2 cm longae, quadrangulae, arctae, pallidae, ore truncatae et inferiores bre viter cuspidatae, summa in laminam aristiformem usque ad 15 mm longam, marginibus scabridulam, stricte erectam vel totam inflexam producta. Spicula anguste ovoidea, c. 4 - 6 mm longa. Squamae ovato-lanceolatae, apice subrotundatae, aureo-brunneae, margine saepe hyalinae, interiores pallidiores, apice subrotundatae vel levissime emarginatae, nervo in mucronem brevem excurrente. Nux juvenilis obovoidea, subtrigona, in rostrum breve attenuata ; stylus ea c. sesquilongior, stigma tibus 3, 21/2mm longis, perpallide flavidis, papillosis. Setae hypogynae c. 10, filamentis tenuiores, niveae, leves vel apicem versus vix denticulatae, squamas paulo superantes, stigmatibus breviores [details]

Taxonomic remark Source in seed data: wcs Update namepublishedIn from Oesterr. Bot. Z. 85: 224. 1936 to Oesterr. Bot. Z. 85: 224 (1936), information provided by Alan E. on email Jun. 07 2021 More details could be found in [details]

Translation The stems of the rhizome are densely arranged horizontally, forming a dense, smooth tuft. The stems are erect, somewhat rigid, slender, 10 to 35 cm long, subquadrangular, finely striated, light or slightly rugged at an angle above, glaucous or dry, straw-colored and brown-spotted, with a sheathed base. The sheaths are 1 to 3, up to 5.5 cm long, quadrangular, tight, pale, with the mouth truncated and the bottom briefly pointed, the upper part extending into an awning-shaped leaf up to 15 mm long, with rugged, strictly erect or fully flexed edges. The spikelets are narrowly ovoid, about 4 to 6 mm long. The scales are ovate-lanceolate, with a somewhat rounded apex, golden brown, often with a hyaline margin, the inner scales paler, with a somewhat rounded or slightly emarginate apex, and a nerve extending into a short mucro. Young nut obovate, subtriangular, tapered at the short beak; The style is about 1.5 times longer, with 3 stigmas, 2.5 mm long, pale yellow, papillose. Hygloginous mushrooms of about 10, with thinner filaments, white, clear or barely denticulated towards the tip, scales slightly overrun, shorter than the stigmas.
 [details]