Collins, Holden & Setchell, Phycoth. Bor.-Amer.
Collins, F.S.; Holden, I.; Setchell, W.A. [1-2300]

Brown University - Algae
Catalog #: ABRU00004952
F. S. Collins s.n. 15 August 1913
Xenococcus schousboei Thuret
Bermuda, Shelly Bay, Bermuda

Michigan State University Algae
Catalog #: MSC0185294
F.S. Collins #s.n. 15 August 1913
Xenococcus schousboei Thuret
Bermuda, Shelly Bay

Miami University - Algae
Catalog #: 000210086
F.S. Collins #s.n. 15 August 1913
Xenococcus schousboei Thuret
Bermuda, Shelly Bay

Yale University Herbarium
Catalog #: YU.095317
Frank Shipley Collins s.n. 15 August 1913
Xenococcus schousboei Thuret
Bermuda, Shelly Bay, Bermuda