Distribution: Endemic to Madagascar

Bioclimate: Subhumid, Dry

Vegetation Formation: Grassland, Anthropic

Elevation (m): 0-499, 500-999, 1000-1499, 1500-1999

Province: Antananarivo, Fianarantsoa, Mahajanga

Protected Areas : Isalo

Important sites outside protected areas: Ibity, Itremo/Ambatofinandrahana

Note: Syn.: I. boinensis R. Vig., pro parte, lecto exclu

Type(s) of syns and other voucher(s): BOSSER s.n. (HT: P)

Updated on: 11 Sep. 2006