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

Miami University - Algae
Catalog #: 000198253
A. Löfgren #170 05 March 1881
Oscillaria imperator var. brasiliensis
Brazil, São Paulo, ad Campo do cha prope S. Paulo