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

University of Michigan
Catalog #: 666460
F.S. Collins #s.n. 07 September 1896
Phyllophora pseudoceranoides (S.G.Gmelin) Newroth & A.R.A.Taylor
United States, Rhode Island, Newport, Newport