Choisy,M 1931: Lichens nouveaux. - Bulletin de la Societé Botanique de France\Bull. Soc. Bot. France78: 453-460. [Mattick Rec.# 17164] Keywords: ANTILYSSA\BACIDIA\BIATORELLA\BYSSOPHRAGMIA\CHRYSOMMA\DERMATOCARPON\DIEVERNIA\DIRINELLA\FRANCE\LECANIELLA\LECANORA\MESOPYRENIA\MICHOLECHIA\MOROCCO\PARMOTREMA\PERTUSARIA\SAGEDIA\SCHISMATOMMA\SEGESTRELLA
Abstract: Descriptions for new species: Antilyssa gandogeriana, A. nouleti, Bacidia patellariella, B. urospora, Biatorella embergerii, Byssophragmia NG, B. monospora; Chrysomma velaniza, Dermatocarpon rhizinosum, Dievernia NG, D. ramulicola, Dirinella NG, D. lecideoides, Lecaniella cyrtellinoides, Lecanora dispersizans, Mesopyrenia maroccana, Malmia NSG, M. michaudina, Mischolechia NG, M. physciospora, Parmotrema werneri, P. gattefossei, Pertusaria gattefossei, P. polycarpiza, Sordulenta isidiata, Sagedia werneri, Segestrella papularoides, Schismatomma zaborskiana; most from France or Morocco