C. Roumeguere [1-7400]

USDA United States National Fungus Collections
Catalog #: BPI 1011832
s.n.
Actinonema crataegi Pers.

University of Illinois Herbarium
Catalog #: ILL00219309
F. Thümen s.n.
Actinonema crataegi f. sorbi
Autriche, Klosterneuburg,