Nom:		Placynthiaceae Å.E. Dahl, Meddelelser om Grønland 150 (2) (1950) page 49 [basionyme]
Condition:		Famille, lichen
Position taxonomique:		Peltigerales Walt. Waton [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:		Sous-familles / Genres Antarctomia D.C. Linds. Anziella Gyeln. Calkinsia Nieuwl. Callolechia Kremp. Collolechia A. Massal. Hertella Henssen Koerberia A. Massal. Lecothecium Trevis. Lecozonia Trevis. Leptogydiomyces Llanolichen Tomas. & Cif. Llanomyces Cif. & Tomas. Pannularia Nyl. Placynthiomyces Cif. & Tomas. Placynthiopsis Zahlbr. Placynthium (Ach.) Gray Pterygium Nyl. Racoblenna A. Massal. Tingiopsidium Werner Vestergrenopsis Gyeln. Wilmsia Körb.
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]