Distribution: Madagascar, The Mascarenes, The Seychelles, Africa
Bioclimate: Humid, Subhumid, Dry, Subarid
Vegetation Formation: Grassland, Wooded Grassland, Woodland
Elevation (m): 0-499, 500-999, 1000-1499, 1500-1999
Province: Antananarivo, Antsiranana, Fianarantsoa, Mahajanga, Toliara
Protected Areas 
: Ambohitantely, Andringitra, Ankarafantsika, Ankarana
Important sites outside protected areas: Itremo/Ambatofinandrahana
Note: Batatas venosa (Roem. & Schult.) Bojer, Ipomoea hornei Baker and Ipomoea petiolulata Schulze-Menz are also synonyms of Ipomoea venosa cited by Th. Deroin (2001).
Type(s) of syns and other voucher(s):
Updated on: 07 Dec. 2007
