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

Drexel University, Academy of Natural Sciences - Algae
Catalog #: PH00348472
83d50df5-23fe-484e-a7f4-d43f938f3193
W. Migula #76 00 September 1905
Achnanthes minutissima var. cryptocephala Grunow
Germany, Eisenach

Miami University - Algae
Catalog #: 000162496
W. Migula #s.n. 00 September 1905
Achnanthes minutissima var. cryptocephala Grunow
Germany, Eisenach