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

University of Illinois Herbarium
Catalog #: ILL00077352
de Heldreich s.n. 00 October 1875
Leptothyrium lentisci
Greece, Kephyssos, mount Parnes

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00057501
de Heldreich s.n. 00 October 1875
Leptothyrium lentisci
Greece, in monte Kephyssos

USDA United States National Fungus Collections
Catalog #: BPI 390166
Heldreich de s.n. 00 October 1875
Leptothyrium lentisci
Greece, Kifissos? Mtn.

USDA United States National Fungus Collections
Catalog #: BPI 1035804
Heldreich de s.n. 00 October 1875
Leptothyrium lentisci
Greece, Kephyssos mountain