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

University Herbarium, University of California, Berkeley
Catalog #: UC431510
G. Lagerheim #s.n. 07 March 1882
Palmogloea protuberans (Smith) Kützing
Sweden, Uppsala län, In parietibus caldarii magni horti botanici upsaliensis [in the walled garden in the great Uppsala Botanic Garden]