The above links show records made of species which occur in Tanzania. The actual records may have been made anywhere.
Date of birth: 1946 Biography Former head of the department Spermatophyta-Pteridophyta at the National Botanic Gardens of Belgium in Meise (BR). He worked on systematic research in Rubiaceae for more than 40 years and is regarded as one of the world's foremost experts regarding this family. |