C. Roumeguere [1-7400]

USDA United States National Fungus Collections
Catalog #: BPI 1015047
s.n.
Ascobolus atro-fuscus

USDA United States National Fungus Collections
Catalog #: BPI 1010595
s.n.
Ascobolus atro-fuscus

University of Illinois Herbarium
Catalog #: ILL00218043
Bommer & Rousseau s.n.
Ascobolus atro-fuscus
Belgique, ˆ Gronoendael,