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Sorghastrum setosum (Griseb.) Hitchc. Search in The Plant ListSearch in IPNISearch in Australian Plant Name IndexSearch in NYBG Virtual HerbariumSearch in Muséum national d'Histoire naturelleSearch in Type Specimen Register of the U.S. National HerbariumSearch in Virtual Herbaria AustriaSearch in JSTOR Plant ScienceSearch in SEINetSearch in African Plants Database at Geneva Botanical GardenAfrican Plants, Senckenberg Photo GallerySearch in Flora do Brasil 2020Search in Reflora - Virtual HerbariumSearch in Living Collections Decrease font Increase font Restore font
 

Published In: Contributions from the United States National Herbarium 12(6): 195. 1909. (23 Mar 1909) (Contr. U.S. Natl. Herb.) Name publication detailView in BotanicusView in Biodiversity Heritage Library
 

Project Name Data (Last Modified On 4/20/2009)
Item State : Description complete
Acceptance : Accepted
Project Data     (Last Modified On 4/20/2009)
Estatus: Nativa
Life Form: Hierba
Tropicos Lookup Reference:
Flora Index Page Info: 6-383
ContributorText: P. Dávila y R.W. Pohl

 

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4. Sorghastrum setosum (Griseb.) A. Hitchc., Contr. U.S. Natl. Herb. 12: 195 (1909).

Por P. Dávila y R.W. Pohl.

Andropogon setosus Griseb., Cat. Pl. Cub. 235 (1866). Holotipo: Cuba, Wright s.n. (K).

Andropogon agrostoides Speg., Sorghastrum agrostoides (Speg.) A. Hitchc., S. parviflorum A. Hitchc. et Chase, Sorghum parviflorum Desv., non P. Beauv.

Perennes cespitosas. Tallos 80-180(-230) cm, simples; entrenudos glabros o ligeramente pelosos cerca de los nudos. Vainas glabras; lígula 1.5-3.5(-4.6) mm; láminas hasta 15-50 cm x (2.5-)4-8 mm, convolutas, glabras. Panícula 10-40 cm, laxa, erecta. Espiguillas 3.5-5 mm, pardas a amarillentas; gluma inferior (3.6-) 4-5 mm, 7-9-nervia, pilosa; gluma superior 3.5-5 mm, 5-nervia, glabra; lema inferior 2.5-4(-5) mm; lema superior 2-4(-4.6) mm, la arista exerta 1-12 mm, generalmente no geniculada, raramente 1-geniculada; anteras 1.5-3 mm. 2n=20. Bosques abiertos de Pinus, pantanos en sabanas. T (Conrad y Conrad 2960, ISC); Ch (Dávila et al. 204, ISC); G (Crowe 444, F); H (Yuncker 6351, MO); N (Pohl y Davidse 12338, ISC); CR (Pohl 12650, ISC). 0-1500 m. (México, Mesoamérica, Colombia, Venezuela, Guyana, Guayana Francesa, Bolivia, Brasil, Paraguay, Argentina, Antillas.)

 


 

 

 
 
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