RijksHerbarium & Delta Institute for Hydrobiological Research [? - ?]

University of North Carolina Wilmington, David J. Sieren Herbarium
Catalog #: WNC-A-0005659
R. H. [Rijksherbarium, Leiden] #s.n. 21 July 1975
Polysiphonia elongata (Hudson) Sprengel
Netherlands, Zeeland, Reimerswaal, Yerseke; Yerseke

University of North Carolina at Chapel Hill Herbarium; Max & Fran Hommersand Algae Herbarium: Algae
Catalog #: NCU-A-0024111
Rijksherbarium, Leiden #48 21 July 1975
Polysiphonia elongata (Hudson) Sprengel
Netherlands, Zeeland, Reimerswaal, Nederland, Zeeland, Zuid-Beveland, Yerseke