Migula, Krypt. Germ., Austr. Helv. Exs. [Algen]
Migula, E.F.A.W. [1 - 300]

Drexel University, Academy of Natural Sciences
Catalog #: PH00348394
W. Migula #199 00 October 1925
Dictyosphaerium ehrenbergianum Nägeli
Germany, Marksuhl, Thuringen

University Herbarium, University of California, Berkeley
Catalog #: UC2036575
W. Migula #s.n. 00 October 1925
Dictyosphaerium ehrenbergianum Nägeli
Germany, Thüringen, Marksuhl

Miami University
Catalog #: 000162959
W. Migula #s.n. 00 October 1925
Dictyosphaerium ehrenbergianum Nägeli
Germany, Marksuhl, Thuringen

University of Michigan
Catalog #: 727746
W. Migula #s.n. 00 October 1925
Dictyosphaerium ehrenbergianum Nägeli
Germany, Marksuhl, Thuringen