Studies in Perenniporia s. lat. (Basidiomycota). African taxa V: Perenniporia alboferruginea sp. nov. from Cameroon
A new and unusual species of Hericium (Basidiomycota: Russulales, Hericiaceae) from the Dja Biosphere Reserve, Cameroon
Amanita in the Guineo-Congolian rainforest: Epitypes and new speices from the Dja Biosphere Reserve, Cameroon