Name:		Lecidea arctica Sommerf. [basionym]
Accepted name:		Lecidea caesio-atra Schaer.
Synonym(s):		Lecidella arctica (Sommerf.) Körb.
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 arctica forma arctica Lecidea arctica forma nuda Vain. Lecidea arctica forma pruinosa Vain. Lecidea arctica var. sphaeralis (Fr.) Schaer.
Catalogue data:		Zahlbruckner, Catalogus Universalis Lichenum 3: 514, Zahlbruckner, Catalogus Universalis Lichenum 8: 331
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]