Cryptogamie, Mycologie
30 (2) - Pages 161-179A new species Corticium malagasoroseum Duhem nov. sp., from roseum complex, found to Madagascar, is described and illustrated. His difference with the nearest C. lombardiae, are discussed. Laeticorticium pilatii is transferred in the genus Dentocorticium. Dendrocorticium piceinum Lemke 1977, is considered posterior synonym of Cerocorticium notabile (H. S. Jacks.) Jülich et Stalpers 1980. Finally, the authors provided a new world-wide key of the genus Corticium.