C. Roumeguere [1-7400]

Cornell University Plant Pathology Herbarium
Catalog #: Roum.,F.Gallici-2569
s.n.
Hysterium
France

USDA United States National Fungus Collections
Catalog #: BPI 1009229
s.n.
Hysterium fraxini Pers.

University of Illinois Herbarium
Catalog #: ILL00103634
Angle Roumegure s.n. 00 May 1883
Hysterium fraxini f. catalpae
France, (Hautes-PyrŽnŽes), Environs de Bagnres-de-Bigorre