Name:		Biatora coarctata Th. Fr., (1861) page 289
Accepted name:		Trapelia coarctata (Turner ex Sm.) M. Choisy
Basionym:		Lichen coarctatus Turn. ex Sm.
Status:		Species, lichen-forming
Taxonomic position:		Biatora Fr. [Genus] Ramalinaceae C. Agardh [Family] Lecanorales Nannf. [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 Biatora coarctata forma albomarginata (Hazsl.) Oksner Biatora coarctata forma coarctata Biatora coarctata forma terrestris Flot. Biatora coarctata subsp. coarctata Biatora coarctata subsp. obtegens (Th. Fr.) anon. Biatora coarctata var. blatoriza (Vain.) Räsänen Biatora coarctata var. coarctata Biatora coarctata var. elachista (Ach.) Oksner Biatora coarctata var. glebulosa (Gray) Arnold Biatora coarctata var. obtegens (Th. Fr.) Oxner Biatora coarctata var. petractis Norman Biatora coarctata var. trapelia (Ach.) Räsänen Biatora coarctata var. trapella (Ach.) Räsänen Biatora coarctata var. valamoënsis (Vain.) Räsänen
Catalogue data:		Zahlbruckner, Catalogus Universalis Lichenum 5: 421
Cybertruffle Resources:		Cyberliber Cumulative Index
Links:		Fungal Databases [Systematic Botany and Mycology, USDA] Genbank Google images IMI [CABI Fungus Dried Reference Collection] Landcare [New Zealand] New York Botanic Garden [Virtual Fungus Dried Reference Collection]