Name:		Rhytisma symmetricum J. Müll., (1893) page 622, tab. 27-29 [basionym]
Accepted name:		Rhytisma umbonatum (Hoppe ex Wallr.) Rabenh.
Synonym(s):		Pachyrhytisma symmetricum (J. Müll.) Höhn. (1917)
Status:		Species
Taxonomic position:		Rhytisma Fr. [Genus] Rhytismataceae Chevall. [Family] Rhytismatales M.E. Barr ex Minter [Order] Leotiomycetidae [Subclass] Leotiomycetes O.E. Erikss. & Winka [Class] Pezizomycotina O.E. Erikss. & Winka [Subdivision / Subphylum] Ascomycota Caval.-Sm. [Division / Phylum] Fungi R.T. Moore [Kingdom]
Cybertruffle Resources:		Cyberliber Cumulative Index
Links:		Fungal Databases [Systematic Botany and Mycology, USDA] Genbank Google images IMI [CABI Fungus Dried Reference Collection] Landcare [New Zealand] New York Botanic Garden [Virtual Fungus Dried Reference Collection]