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

University of North Carolina at Chapel Hill Herbarium; Max & Fran Hommersand Algae Herbarium: Algae
Catalog #: NCU-A-0020206
Prud'homme van Reine, W. F. #61 30 September 1976
Microcoleus chthonoplastes (Mertens) Zanardini
Netherlands, Zeeland, Tholen, Nederland, Zeeland, Tholen, Salt-marsh near St. Annaland

University of North Carolina Wilmington, David J. Sieren Herbarium
Catalog #: WNC-A-0000022
Prud'homme van Reine, W. F. #61 30 September 1976
Microcoleus chthonoplastes (Mertens) Zanardini
Netherlands, Zeeland, Tholen, Nederland, Zeeland, Tholen, Salt-marsh near St. Annaland