Cyperaceae taxon details
Trichophorum coahuilense (Svenson) Lév.-Bourret & J.R.Starr
1681936 (urn:lsid:marinespecies.org:taxname:1681936)
accepted
Species
Cypringlea coahuilensis (Svenson) M.T.Strong · unaccepted
Scirpus coahuilensis Svenson · unaccepted
terrestrial
(of Scirpus coahuilensis Svenson) Svenson, J. (1944). <em>Journal of Arnold Arboretum.</em> 25., available online at https://www.biodiversitylibrary.org/page/8106885#page/50/mode/1up
page(s): 45 [details]
page(s): 45 [details]
Holotype (of Scirpus coahuilensis Svenson) GH ...
Holotype (of Scirpus coahuilensis Svenson) GH 00028061, geounit Coahuila [details]
Description Rhizomate duro adscendente ad apicem in fasciculis grandis caespitosis terminato; fasciculis 3—20-foliatis, sayeraer sque...
Description Rhizomate duro adscendente ad apicem in fasciculis grandis caespitosis terminato; fasciculis 3—20-foliatis, sayeraer sque ad 8 cm. chartaceo- vaginatis; foliis firmis, glaucis, elongatis 3-4 dm. longis, perangustis 0.5 mm. latis, planis vel concavis, margine ‘serrratis, ad apicem flexuoso-fili-formibus; culmis strictis, basi foliatis, glaucis, filiformibus, 4-5 dm. altis, singulatim e fasciculis productis: foliis involucri filiformibus 1-10 cm. longis inflorescentiam plerumque superantibus ; spiculis 12-20 lanceolatis, 7-10 mm. longis, 10—-12-floris, laxe coarctatis sessilibusque vel in radiis 1-3 cm.longis glomerulatis: squamis membranaceis, albido-flavescentibus, ovatis,4 mm. longis, glabris, frequenter scabrido-mucronatis; achaeniis late obo-vatis, plano-convexis vel obscure trigonis, 1.8—-2 mm . longis, 1.4 mm. latis,nitide brunneis, leviter papillosis; setis 2—4, levibus, plerumque achaenio multo brevioribus; stylo 3-fido, sub ramis 2 mm. longo, minute fimbriato
ad apicem, basi haud incrassato: staminibus 3, antheris 1.5 mm. longis [details]
ad apicem, basi haud incrassato: staminibus 3, antheris 1.5 mm. longis [details]
Cyperaceae Working Group. (2025). [see How to cite]. Global Cyperaceae Database. Trichophorum coahuilense (Svenson) Lév.-Bourret & J.R.Starr. Accessed at: https://www.cyperaceae.org/aphia.php?p=taxdetails&id=1681936 on 2025-09-12
Date
action
by
2024-12-10 11:47:54Z
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db_admin
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Nomenclature
original description
(of Scirpus coahuilensis Svenson) Svenson, J. (1944). <em>Journal of Arnold Arboretum.</em> 25., available online at https://www.biodiversitylibrary.org/page/8106885#page/50/mode/1up
page(s): 45 [details]
basis of record Plants of the World Online (POWO). , available online at https://powo.science.kew.org/ [details]
new combination reference Léveillé-Bourret, É.; Chen, B.-H.; Garon-Labrecque, M.-È.; Ford, B. A.; Starr, J. R. (2020). RAD sequencing resolves the phylogeny, taxonomy and biogeography of Trichophoreae despite a recent rapid radiation (Cyperaceae). Molecular Phylogenetics and Evolution, 145: 106727., available online at https://doi.org/10.1016/j.ympev.2019.106727
page(s): 13 [details]
page(s): 45 [details]
basis of record Plants of the World Online (POWO). , available online at https://powo.science.kew.org/ [details]
new combination reference Léveillé-Bourret, É.; Chen, B.-H.; Garon-Labrecque, M.-È.; Ford, B. A.; Starr, J. R. (2020). RAD sequencing resolves the phylogeny, taxonomy and biogeography of Trichophoreae despite a recent rapid radiation (Cyperaceae). Molecular Phylogenetics and Evolution, 145: 106727., available online at https://doi.org/10.1016/j.ympev.2019.106727
page(s): 13 [details]
Present Inaccurate Introduced: alien Containing type locality
Holotype (of Scirpus coahuilensis Svenson) GH 00028061, geounit Coahuila [details]
Isotype (of Cypringlea coahuilensis (Svenson) M.T.Strong) TEX, geounit Coahuila [details]
From editor or global species database
Description Rhizomate duro adscendente ad apicem in fasciculis grandis caespitosis terminato; fasciculis 3—20-foliatis, sayeraer sque ad 8 cm. chartaceo- vaginatis; foliis firmis, glaucis, elongatis 3-4 dm. longis, perangustis 0.5 mm. latis, planis vel concavis, margine ‘serrratis, ad apicem flexuoso-fili-formibus; culmis strictis, basi foliatis, glaucis, filiformibus, 4-5 dm. altis, singulatim e fasciculis productis: foliis involucri filiformibus 1-10 cm. longis inflorescentiam plerumque superantibus ; spiculis 12-20 lanceolatis, 7-10 mm. longis, 10—-12-floris, laxe coarctatis sessilibusque vel in radiis 1-3 cm.longis glomerulatis: squamis membranaceis, albido-flavescentibus, ovatis,4 mm. longis, glabris, frequenter scabrido-mucronatis; achaeniis late obo-vatis, plano-convexis vel obscure trigonis, 1.8—-2 mm . longis, 1.4 mm. latis,nitide brunneis, leviter papillosis; setis 2—4, levibus, plerumque achaenio multo brevioribus; stylo 3-fido, sub ramis 2 mm. longo, minute fimbriatoad apicem, basi haud incrassato: staminibus 3, antheris 1.5 mm. longis [details]
Translation With a hard rhizome ascending to the apex in bundles of large tufts terminating; leaf fascicles 3-20, about 8 cm long, papery sheathed; leaves firm, glaucous, elongated 3-4 dm. long, narrow 0.5 mm. wide, flat or concave, with serrated edges, with a curved-filiform tip forms. Stems narrow, leafy at the base, glaucous, filiform, 4-5 dm. high, produced singly from bunches: filiform sheath leaves 1-10 cm. long often exceeding the inflorescence; spikelets 12-20 lanceolate, 7-10 mm. long, with 10-12 flowers, slightly constricted and sessile or in 1-3 cm rays. Glomeruli long: scales membranous, whitish-yellow, oval,4 mm. long, glabrous, often scabrous-mucronate; flat aquenes, plano-convex or darkly triangular, 1.8—2 mm. long, 1.4 mm. emitted, shiny brown, slightly papillose; setae 2-4, smooth, mostly achene much shorter; Style 3-noodle, 2 mm below branches. Long, finely fringed at apex, not thickened at base: stamens 3, anthers 1.5 mm. long [details]
To Biodiversity Heritage Library (3 publications) (from synonym Cypringlea coahuilensis (Svenson) M.T.Strong)
To Biodiversity Heritage Library (5 publications) (from synonym Scirpus coahuilensis Svenson)
To International Plant Names Index (IPNI) (from synonym Scirpus coahuilensis Svenson)
To International Plant Names Index (IPNI)
To International Plant Names Index (IPNI) (from synonym Cypringlea coahuilensis (Svenson) M.T.Strong)
To Plants of the World Online
To Plants of the World Online (from synonym Cypringlea coahuilensis (Svenson) M.T.Strong)
To Plants of the World Online (from synonym Scirpus coahuilensis Svenson)
To Biodiversity Heritage Library (5 publications) (from synonym Scirpus coahuilensis Svenson)
To International Plant Names Index (IPNI) (from synonym Scirpus coahuilensis Svenson)
To International Plant Names Index (IPNI)
To International Plant Names Index (IPNI) (from synonym Cypringlea coahuilensis (Svenson) M.T.Strong)
To Plants of the World Online
To Plants of the World Online (from synonym Cypringlea coahuilensis (Svenson) M.T.Strong)
To Plants of the World Online (from synonym Scirpus coahuilensis Svenson)
