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Psychotria ruhsamiana A.P. Davis & Govaerts 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: Blumea 52(2): 254. 2007. (30 Oct 2007) (Blumea) Name publication detail
 

Project Name Data (Last Modified On 6/10/2009)
Acceptance : Accepted
Taxon Profile     (Last Modified On 1/3/2018)
Distribution : Endemic to Madagascar
Lifeform/Habit : Shrub
Vegetation Formation : Forest
Elevation : 500-999 m, 1000-1499 m
Bioclimate : Humid
Protected areas and other important sites : COMATSA Nord (Corridor forestier Marojejy- Anjanaharibe Sud-Tsaratanana), Manongarivo, Tsaratanana
Rarity : Known only from 2-5 localities.
Notes : This species is characterized by its puberulous to pilosulous habit; its somewhat small, elliptic, thin-textured leaves with domatia and the apices acute its bilobed stipules; its pedunculate, several-flowered, cymose inflorescences; its shortly but regularly and its pedicellate small flowers with a short calyx limb and short yellow corollas. It was described based on two collections, and is not well characterized. Bremekamp classified this species in his circumscription of Mapouria, which was diagnosed by pyrene and seed characters, even though he did not see its fruits. This species seems to be similar to Psychotria tsarataranensis and Psychotria bathieana, both with sessile flowers.

 

 


 

 
 
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