Name:		Onygena alpina Rytz, Mitteil. Naturf. Gesellschaft Bern. 1923 (1923) Seite 2 extr.
Gültiger Name:		Heydenia alpina Fresen.
Basionym:		Heydenia alpina Fresen.
Status:		Art
Taxonomische Position:		Onygena Pers. [Gattung] Onygenaceae Berk. [Familie] Onygenales Cif. ex Benny & Kimbr. [Ordnung] Eurotiomycetidae Doweld [Unterklasse] Eurotiomycetes O.E. Erikss. & Winka [Klasse] Pezizomycotina O.E. Erikss. & Winka [Unterabteilung / Subphylum] Ascomycota Caval.-Sm. [Abteilung / Phylum] Fungi R.T. Moore [Reich]
Katalogdaten:		Petrak, Lists 3: 239
Cybertruffle Resources:		Cyberliber Cumulative Index [English language only]
Links:		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]