@article {1753, title = {Esp{\`e}ces nouvelles du genre Ipomoea (Convolvulaceae) {\`a} Madagascar}, journal = {Bulletin du Mus{\'e}um National d{\textquoteright} Histoire Naturelle. Section B, Adansonia}, volume = {15}, number = {1-4}, year = {1993}, pages = {75-84}, abstract = {Three new Ipomoea are described from the western and central regions of Madagascar: I. herpeana, I perrieri, and I. pseudomarginata. Their East-African affinities are emphasized. The species I. perrieri, defined on a single--fortunately complete--sample from the high valley of Mania shows a syndrome of common characters with the genus Stictocardia.}, keywords = {Geo, Ipomoea herpeana, Ipomoea perrieri, Ipomoea pseudomarginata, Madagascar, new species}, author = {Deroin, T.} }