Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
Muller, H. R. A. 1933b. Ambrosiaschimmels van tropische Scolytidae. Versl. Vergadering der Afdeeling Nederlandsch Ost-Indie van de Nederlandsche Entomologishe Vereeniging, Amsterdam 1:55-58.