Nom:		Placodium albescens var. galactinum Stein apud Cohn, Kryptog.-Flora von Schlesien 2 (2 Hälfte) (1879) page 108
Nom courant:		Lecanora albescens (Hoffm.) Branth & Rostr.
Basionyme:		Parmelia galactina Ach.
Condition:		Variété, lichen
Position taxonomique:		Placodium albescens (Hoffm.) DC. [Espèce] Placodium Weber ex F.H. Wigg. [Genre] Teloschistaceae Zahlbr. [Famille] Teloschistales D. Hawksw. & O.E. Erikss. [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]
L'Information des catalogues:		Zahlbruckner, Catalogus Universalis Lichenum 5: 367
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] Landcare [New Zealand] New York Botanic Garden [Virtual Fungus Dried Reference Collection]