F.K.A.E.J. de Thümen [1-2300, plus extras]

USDA United States National Fungus Collections
Catalog #: BPI 1034785
s.n.
Chaetostroma cyperacearum Ces.

USDA United States National Fungus Collections
Catalog #: BPI 454158
Bagnis C. s.n.
Chaetostroma cyperacearum Ces.
Italy, Rome, Mt. Gianicolo

Purdue University, Kriebel Herbarium
Catalog #: PUL00029466
C Bagnis s.n.
Chaetostroma cyperacearum Ces.
Italy, Lazio, Rome; Monte Giannicolo

University of Illinois Herbarium
Catalog #: ILL00076312
C. Bagnis s.n.
Chaetostroma cyperacearum Ces.
Italy, Italy

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00046964
C. Bagnis s.n.
Chaetostroma cyperacearum Ces.

Chrysler Herbarium - Mycological Collection
Catalog #: CHRB-F-0002910
C. Bagnis s.n.
Chaetostroma cyperacearum Ces.
Italy, Rome;