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

Miami University - Algae
Catalog #: 000197870
F. Elfving #s.n. 00 November 1877
Staurastrum muticum Brébisson ex Ralfs
Finland, Uusimaa; Nylandia (U), Helsinki, Helsingfors