F. K. Kupicha · 6 obras en el catálogoObrasSStudies on African ApocynaceaeStudies on African ApocynaceaeTTribe 21Tribe 21TTribe 22Tribe 22RReport on work as B. A. Krukoff curator of African botany, AReport on work as B. A. Krukoff curator of African botany, April 1980NNotes on the genus OleaNotes on the genus OleaNNotes on East African SapotaceaeNotes on East African Sapotaceae
RReport on work as B. A. Krukoff curator of African botany, AReport on work as B. A. Krukoff curator of African botany, April 1980