Basionym Name:Melanotheca ischnobela Nyl., Flora, Regensburg 59: 238 (1876)
Homotypic synonyms:Celothelium ischnobelum (Nyl.) M.B. Aguirre, Bull. Br. Mus. nat. Hist., Bot. 21(2): 139 (1991)Leptorhaphis ischnobela (Nyl.) Coppins, in Hawksworth, James & Coppins, Lichenologist 12(1): 107 (1980)Tomasellia ischnobela (Nyl.) Keissl., Rabenh. Krypt.-Fl., Edn 2 (Leipzig) 9(1.2): 431 (1938)