Name:		Lecidea ostreata Schaer., Lichen. Helvetic. Spicil. Sect. 3 (1828) page 110
Accepted name:		Hypocenomyce scalaris (Ach. ex Lilj.) M. Choisy
Basionym:		Psora ostreata Hoffm.
Status:		Species, ñ
Taxonomic position:		Lecidea Ach. [Genus] Lecideaceae Chevall. [Family] Lecideales Vain. [Order] Lecanoromycetidae P.M. Kirk, P.F. Cannon, J.C. David & Stalpers ex Miądl., Lutzoni & Lumbsch [Subclass] Lecanoromycetes 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 Lecidea ostreata forma hemisphaerica Servít Lecidea ostreata forma minor Erichsen Lecidea ostreata forma ostreata Lecidea ostreata var. myrmecina (Ach.) Nyl. Lecidea ostreata var. ostreata Lecidea ostreata var. vulgaris Th. Fr.
Catalogue data:		Zahlbruckner, Catalogus Universalis Lichenum 3: 885, Zahlbruckner, Catalogus Universalis Lichenum 8: 384
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]