Name:		Agaricus durus Bolton, (1788) page 67, tab. 67 [basionym]
Accepted name:		Hyphoderma rude (Bres.) Hjortstam & Ryvarden
Synonym(s):		Pholiota dura (Bolton) P. Kumm. (1871) Hylophila dura (Bolton) Quél. (1888) Togaria dura (Bolton) W.G. Sm. (1908) Agrocybe dura (Bolton) Singer (1936)
Status:		Species
Taxonomic position:		Agaricus L. [Genus] Agaricaceae Chevall. [Family] Agaricales Underw. [Order] Agaricomycetidae [Subclass] Agaricomycetes Doweld [Class] Agaricomycotina Doweld [Subdivision / Subphylum] Basidiomycota R.T. Moore [Division / Phylum] Fungi R.T. Moore [Kingdom]
Catalogue data:		Saccardo, Sylloge Fungorum 5: 738, Saccardo, Sylloge Fungorum 15: 17
Cybertruffle Resources:		Cyberliber Cumulative Index
Links:		Fungal Databases [Systematic Botany and Mycology, USDA] Genbank Google images IMI [CABI Fungus Dried Reference Collection] Index Fungorum Landcare [New Zealand] Mycobank New York Botanic Garden [Virtual Fungus Dried Reference Collection]