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

Drexel University, Academy of Natural Sciences - Algae
Catalog #: PH00348363
cd78bda2-e561-41c1-a04a-c0d322ffb7d7
W. Migula #243 00 September 1926
Navicula atomus (K
Germany, Dankmarshausen, Thuringen

Miami University - Algae
Catalog #: 000162097
W. Migula #s.n. 00 September 1926
Navicula atomus (Kützing) Grunow
Germany, Dankmarshausen, Thuringen