Aportación al conocimiento del género Coprinus Pers. en Catalunya, III. Notas sobre Coprinus tuberosus Quél.

Contribution to the study of the genus Coprinus Pers. in Catalonia, III. Remarks about Coprinus tuberoses Qué!. After the study of 3 collections of Coprinus tuberosus Quél., a description is given, where the presence and features of a perisporium has been given a special attention. In support of this characters, scanning microscopy micrographies are afforded.Se describen y comentan tres muestras de Coprinus tuberosus Qué!., prestando especial atención a la presencia de perisporio en la espora. Se aportan micrograffas al microscopio electrónico de barrido