Wittrock & Nordstedt, Algae Aquae Dulcis Exs.
Wittrock, V.B.; Nordstedt, C.F.O. [1 - 1200]

Miami University - Algae
Catalog #: 000197998
V. Wittrock #s.n. 27 October 1878
Aphanizomenon flosaquae Ralfs ex Bornet & Flahault
Sweden, Uppland (Upl), in lacu Valloxen par. Knifsta