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Published In: Annals of the Missouri Botanical Garden 74(1): 117, f. 1–2. 1987. (Ann. Missouri Bot. Gard.) Name publication detailView in BotanicusView in Biodiversity Heritage Library
 

Project Name Data (Last Modified On 6/3/2009)
Acceptance : Accepted
Conservation Calculations     (Last Modified On 6/3/2009)
Ecological Value: 1.00000
Num Project Specimens: 14
Newest Specimen Year: 2017
Oldest Specimen Year: 1978
Conservation Value: 17.36000
Conservation Abbrev: EN/VU

 

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Jatropha stevensii G.L. Webster, Ann. Missouri Bot. Gard. 74: 117. 1987.

Arbustos, hasta 3 m de alto; plantas monoicas. Hojas ovadas, enteras, 2–4 cm de largo y 1–2 cm de ancho, ápice acuminado, cordadas en la base, glabras o tomentulosas; pecíolos 0.5–2.5 cm de largo, estípulas obsoletas. Dicasio 3–5 cm de largo; sépalos enteros; pétalos cohesionados en el 1/3 inferior, oblongos o adelgazados en el ápice, 5.5–6 mm de largo, densamente hirsútulos por dentro, verde pálidos; estambres 10, anteras 1–1.4 mm de largo; ovario glabro. Fruto ca 1.5 cm de diámetro, rigurosamente carinado; semillas ca 9 mm de largo.

Rara en matorrales basálticos, Boaco y Managua; 100–200 m; fl y fr jun; Stevens 11121, 22902; endémica. Está estrechamente relacionada con J. fremontioides Standl. del sur de México.

 


 

 
 
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