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

USDA United States National Fungus Collections
Catalog #: BPI 1034533
s.n.
Schinzia alni Woronin

University of Illinois Herbarium
Catalog #: ILL00076054
de Thuemen s.n.
Schinzia alni Woronin
Germany, Bavaria, Bayreuth; Bayreuth

USDA United States National Fungus Collections
Catalog #: BPI 688620
Thumen #s. n.
Frankia alni
Germany, Bayreuth