Patricio Ponce de Leon

• A new member of Morganella
• A revision of the Family Geastraceae
• Acutocapillitium, a new genus in the Lycoperdaceae
• Notes on Calvatia (Lycoperdaceae), I-
• Notes on Calvatia (Lycoperdaceae), II
• Revision of the genus Morganella (Lycoperdaceae)
• Revision of the genus Vascellum (Lycoperdaceae)
• Galeropsidaceae west of the Rocky Mountains
• Notes on Calvatia (Lycoperdaceae)