Swinscow, TDV/ Krog, H 1981: The genus Phyllopsora, with a report on the East African species. - Lichenologist13: 203-247. [RLL List # 112-74 / Rec.# 18086] Keywords: EAST AFRICA/ PHYLLOPSORA/ NEW TAXA/ KEY
Abstract: 31 figures. [Detailed discussion of the limits of the genus and recognition of 11 species for East Africa; key. New: Phyllopsora confusa sp. nov., P. martinii sp. nov., P. mediocris sp. nov., P. santensis (Tuck.) comb. nov., P. bibula (Taylor) comb. nov., P. glabriuscula (Nyl.) comb. nov., P. janeirensis (Mull. Arg.) comb. nov., P. microphyllina (Tuck. ex Nyl.) comb. nov., P. pertexta (Nyl.) comb. nov., P. pyrrhomelaena (Tuck.) comb. nov., Bacidia laciniosa nom. nov., and B. spruceana (Mull. Arg.) comb. nov. Many additional taxa are reduced to synonymy.]