The origin, on the Internet, of each micrograph is indicated after each plant name. This searchable database includes taxonomic, morphologic, and ecological features for Geoff's entire collection.
Some genera have more than one page.
The African Pollen Database is a network serving all scientists involved in African palynology. Its objective is to provide a tool independent of particular research programs for the realization of researches concerned with biodiversity and global change. Pollen as indicators of source areas and foraging resources. Areawide Pest Management Research Unit, USDA, College Station, TX 77843-4232. The SEM's are plates from Jones et al.