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Psychotria ivakoanyensis Bremek. 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: Verhandelingen der Koninklijke Akademie van Wetenschappen. Afdeeling Natuurkunde, Sectie 2, Plant- ... 54(5): 159–160. 1963. (Verh. Kon. Akad. Wetensch,. Afd. Natuurk., Sect. 2) Name publication detail
 

Project Name Data (Last Modified On 6/10/2009)
Acceptance : Accepted
Taxon Profile     (Last Modified On 9/6/2013)
Distribution: Endemic to Madagascar
Lifeform/Habit: Shrub
Vegetation Formation: Forest
Elevation: 1000-1499 m, 1500-1999 m
Bioclimate: Humid
Protected areas and other important sites: Kalambatritra
Rarity: Known only from 2-5 localities.
Notes: This species is characterized by its elliptic, shiny leaves with the venation thinly raised on both surfaces, deeply bilobed stipules, terminal lax cymose inflorescences, small calyx limb, and corolla with the tube ca. 4 mm long. It was included by Bremekamp (1963) in his circumscription of Psychotria based on its seeds with a central longitudinal furrow with a median ridge. Bremekamp characterized this species in part by relatively large inflorescences, but additional specimens that seem to match this species have smaller inflorescences and there apparently is more variation in this feature than Bremekamp saw. The type appears to have been collected in the Ivakoany Massif on the Fianarantsoa-Toliara border region with no exact locality data, so both provinces are coded here.

 

 


 

 
 
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