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

Drexel University, Academy of Natural Sciences
Catalog #: PH00215128
W. Migula #27 17 June 1890
Batrachospermum vagum (Roth) C.Agardh
Germany, Wildsee im wurtt. Schwarzwald

Drexel University, Academy of Natural Sciences
Catalog #: PH00348553
W. Migula #27 17 June 1890
Batrachospermum vagum (Roth) C.Agardh
Germany, Schwarzwald

University of Michigan
Catalog #: 642937
W. Migula #s.n. 17 June 1890
Batrachospermum vagum (Roth) C.Agardh
Germany, Wildsee im wurtt. Schwarzwald

University of Michigan
Catalog #: 642950
W. Migula #s.n. 17 June 1890
Batrachospermum vagum (Roth) C.Agardh
Germany, Wildsee im wurtt. Schwarzwald

Miami University
Catalog #: 000162602
W. Migula #s.n. 17 June 1890
Batrachospermum vagum (Roth) C.Agardh
Germany, Wildsee im wurtt. Schwarzwald

University Herbarium, University of California, Berkeley
Catalog #: UC2050730
W. Migula #s.n. 17 June 1890
Batrachospermum vagum (Roth) C.Agardh
Germany

Michigan State University
Catalog #: MSC0181355
W. Migula #s.n. 17 June 1890
Batrachospermum radians Sirodot
Germany, Wildsee, Wurtt, Schwarzwald