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

Drexel University, Academy of Natural Sciences - Algae
Catalog #: PH00348514
5c6864ad-9440-49e6-8098-89d3719f0c2c
W. Migula #115 00 September 1904
Phormidium autumnale (C.Agardh) Gomont
Germany, Karlsruhe, Baden

Michigan State University Algae
Catalog #: MSC0183488
W. Migula #s.n. 00 September 1904
Microcoleus autumnalis (C.Agardh) Rabenhorst
Germany, Karlsruhe