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

University of North Carolina at Chapel Hill Herbarium; Max & Fran Hommersand Algae Herbarium: Algae
Catalog #: NCU-A-0005006
Houthuesen, J. #56A 11 August 1976
Chaetomorpha linum (O.F. Mull.) Kutz
Netherlands, Zeeland, Goes, Nederland, Zeeland, Zuid-Beveland,Harbor-channel of Goes, near Sas van Goes 51° 32' 45" N 3° 56' 45" O [O=East]

University of North Carolina Wilmington, David J. Sieren Herbarium
Catalog #: WNC-A-0000575
Houthuesen, J. #56A 11 August 1976
Chaetomorpha linum (O.F. Mull.) Kutz
Netherlands, Zeeland, Goes, Nederland, Zeeland, Zuid-Beveland,Harbor-channel of Goes, near Sas van Goes 51° 32' 45" N 3° 56' 45" O [O=East]

Field Museum of Natural History
Catalog #: C0528753F
Houthuesen, J. #s.n. 11 August 1976
Chaetomorpha linum (O.F. Mull.) Kutz
Netherlands, Zeeland, Goes, Nederland, Zeeland, Zuid-Beveland,Harbor-channel of Goes, near Sas van Goes 51° 32' 45" N 3° 56' 45" O [O=East]

University of Michigan
Catalog #: 683262
J. Houthuesen #s.n. 11 August 1976
Chaetomorpha linum (O.F.Müller) Kützing
Netherlands, Zeeland, Goes, Harbour-channel of Goes, near Sas van Goes