Name:		Opegrapha calcarea Turner ex Sm. apud Smith, J.E.; Sowerby, J., Engl. Botany 25 (1807) page tab. 1790 [basionym]
Synonym(s):		Opegrapha trifurcata Hepp (1862)
Status:		Species, lichen-forming
Taxonomic position:		Opegrapha Ach. [Genus] Roccellaceae Chevall. [Family] Arthoniales Henssen ex D. Hawksw. & O.E. Erikss. [Order] Arthoniomycetidae [Subclass] Arthoniomycetes 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 Opegrapha calcarea var. calcarea Opegrapha calcarea var. chevallieri (Leight.) H. Olivier Opegrapha calcarea var. heteromorpha (Stizenb.) Watson
Catalogue data:		Zahlbruckner, Catalogus Universalis Lichenum 2: 180, Zahlbruckner, Catalogus Universalis Lichenum 8: 190
Cybertruffle Resources:		Cyberliber Cumulative Index Biological Records Database (20 records)
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]