Name:		Calicium sphaerocephalum Ach., (1803) page 91
Accepted name:		Calicium salicinum Pers.
Basionym:		Mucor sphaerocephalus L.
Status:		Species, lichen-forming
Taxonomic position:		Calicium Pers. [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]
Constituent taxa:		Subspecific taxa Calicium sphaerocephalum forma epiphloeum (Ach.) Erichsen Calicium sphaerocephalum forma sphaerocephalum Calicium sphaerocephalum forma tenuistipitatum Roms Calicium sphaerocephalum forma trachelinum (Ach.) Erichsen Calicium sphaerocephalum var. araucariarum Zahlbr. Calicium sphaerocephalum var. arenarium (Nádv.) Zahlbr. Calicium sphaerocephalum var. cinereofuscescens (Vain.) Zahlbr. Calicium sphaerocephalum var. crustosum Turner & Borrer Calicium sphaerocephalum var. elattosporum (F. Wilson) Zahlbr. Calicium sphaerocephalum var. epiphloeum Ach. Calicium sphaerocephalum var. gyrocarpum (Nádv.) Oxner Calicium sphaerocephalum var. meiocarpum (F. Wilson) Zahlbr. Calicium sphaerocephalum var. proliferum Szatala & Timkó Calicium sphaerocephalum var. pusillum Ach. Calicium sphaerocephalum var. queenslandiae (F. Wilson) Zahlbr. Calicium sphaerocephalum var. rufescens (Vain.) Zahlbr. Calicium sphaerocephalum var. sphaerocephalum Calicium sphaerocephalum var. trachelinum (Ach.) Branth & Rostr. Calicium sphaerocephalum var. xylonellum (Ach.) Trevis.
Catalogue data:		Zahlbruckner, Catalogus Universalis Lichenum 1: 611, Zahlbruckner, Catalogus Universalis Lichenum 1: 619, Zahlbruckner, Catalogus Universalis Lichenum 8: 162
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]