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

University Herbarium, University of California, Berkeley
Catalog #: UC759465
G. Thuret #s.n. 21 January 1849
Pleurococcus vulgaris Nägeli
France, Île-de-France, Val-de-Marne, Seine et Marne