Name:		Phacidium patella Fr., (1828) page 133
Accepted name:		Heterosphaeria patella (Tode) Grev.
Basionym:		Sphaeria penetrans var. patella Tode
Status:		Species
Taxonomic position:		Phacidium Fr. [Genus] Phacidiaceae Fr. [Family] Helotiales Nannf. ex Korf & Lizoň [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]
Constituent taxa:		Subspecific taxa Phacidium patella forma campestre (Fr.) Sacc. Phacidium patella forma patella Phacidium patella var. alpestre Fr. Phacidium patella var. campestre Fr. Phacidium patella var. patella
Catalogue data:		Saccardo, Sylloge Fungorum 8: 775, Saccardo, Sylloge Fungorum 15: 277
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]