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

University of Illinois Herbarium
Catalog #: ILL00077246
s.n.
Leptothyrium dryinum Sacc.

USDA United States National Fungus Collections
Catalog #: BPI 1035700
s.n.
Leptothyrium dryinum Sacc.

Purdue University, Kriebel Herbarium
Catalog #: PUL00034031
C Spegazzini s.n.
Leptothyrium dryinum Sacc.
Italy, Venetia, Conegliano;

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00057490
C. Spegazzini s.n.
Leptothyrium dryinum Sacc.
Italy, Venetia: Conegliano

University of Illinois, Illinois Natural History Survey Fungarium
Catalog #: ILLS00171907
C. Spegazzini #s.n.
Tubakia dryina (Sacc.) B. Sutton
Italy, Venetia: Conegliana.

USDA United States National Fungus Collections
Catalog #: BPI 391924
Spegazzini C. s.n.
Actinopelte dryina (Sacc.) Höhn.
Italy, Venetia, Conegliano