Name:		Cyphelium arenarium Hampe ex A. Massal., Miscell. Lich. (1856) page 20 [basionym]
Accepted name:		Microcalicium arenarium (Hampe ex A. Massal.) Tibell
Synonym(s):		Chaenotheca arenaria (Hampe ex A. Massal.) Zwackh (1862) Phacotium arenarium (Hampe ex A. Massal.) Trevis. (1862) Calicium arenarium (Hampe ex A. Massal.) Hampe ex Körb. (1863) Calicium parietinum var. arenarium (Hampe ex A. Massal.) Boistel (1903) Coniocybopsis arenaria (Hampe ex A. Massal.) Vain. (1927) Caliciella arenaria (Hampe ex A. Massal.) Fink (1935)
Status:		Species, lichen-forming
Taxonomic position:		Cyphelium Ach. [Genus] Caliciaceae Chevall. [Family] Teloschistales D. Hawksw. & O.E. Erikss. [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]
Catalogue data:		Saccardo, Sylloge Fungorum 18: 189, Zahlbruckner, Catalogus Universalis Lichenum 1: 593
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]