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

Drexel University, Academy of Natural Sciences - Algae
Catalog #: PH00348537
b1c3f278-b137-4b63-8795-4ede0c2e2586
W. Migula #62 00 May 1904
Navicula confervacea var. peregrina (W.Smith ex Ralfs) Grunow
Germany, Karlsruhe, Baden

Miami University - Algae
Catalog #: 000162095
W. Migula #s.n. 00 May 1904
Navicula confervacea (Kützing) Grunow
Germany, Karlsruhe Botanical Garden

Michigan State University Algae
Catalog #: MSC0183587
W. Migula #s.n. 00 May 1904
Navicula confervacea (Kützing) Grunow
Germany, Karlsruhe Botanical Garden