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

Field Museum of Natural History
Catalog #: C0523427F
A. B. Hervey #s.n. 00 January 1915
Padina sanctae-crucis Børgesen
Bermuda, Harris Bay