Nom:		Lecidea crustulata Spreng., Syst. Veg. 4 (1) (1827) page 258
Nom courant:		Porpidia crustulata (Ach.) Hertel & Knoph
Basionyme:		Lecidea parasema var. crustulata Ach.
Condition:		Espèce, lichen
Position taxonomique:		Lecidea Ach. [Genre] Lecideaceae Chevall. [Famille] Lecideales Vain. [Ordre] Lecanoromycetidae P.M. Kirk, P.F. Cannon, J.C. David & Stalpers ex Miądl., Lutzoni & Lumbsch [Sous-classe] Lecanoromycetes O.E. Erikss. & Winka [Classe] Pezizomycotina O.E. Erikss. & Winka [Sous-embranchement / Sous-phylum] Ascomycota Caval.-Sm. [Embranchement / Phylum] Fungi R.T. Moore [Royaume]
Taxons constitifs:		Taxons sous-espècifiques Lecidea crustulata forma athallina O. Behr Lecidea crustulata forma convexella (Vain.) Vain. Lecidea crustulata forma crustulata Lecidea crustulata forma itatiaiae Redinger Lecidea crustulata forma minutissima (Vain.) Vain. Lecidea crustulata forma subminutissima (Vain.) Vain. Lecidea crustulata subsp. crustulata Lecidea crustulata subsp. soredizodes (Lamy ex Nyl.) anon. Lecidea crustulata var. crustulata Lecidea crustulata var. meiospora (Ach.) Flagey Lecidea crustulata var. oxidata Lecidea crustulata var. soredizodes Lamy ex Nyl. Lecidea crustulata var. viologranulata Walt. Watson
L'Information des catalogues:		Zahlbruckner, Catalogus Universalis Lichenum 3: 549, Zahlbruckner, Catalogus Universalis Lichenum 8: 337
Cybertruffle Resources:		Cyberliber Cumulative Index [English language only]
Liens:		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]