Collins, N. Amer. Algae
Collins, F.S. [? - ?]

University Herbarium, University of California, Berkeley
Catalog #: UC687499
Mrs. W. C. Simmons #s.n.
Plumaria elegans (Bonnemaison) F.Schmitz
United States, Rhode Island, Newport, R. I.

Butler University
Catalog #: 503771
Mrs. W. C. Simmons #s.n.
Plumaria elegans (Bonnemaison) F.Schmitz
United States, Rhode Island, Newport

Butler University
Catalog #: 503769
Mrs. W. C. Simmons #s.n.
Plumaria elegans (Bonnemaison) F.Schmitz
United States, Rhode Island, Newport

University of Massachusetts - Amherst
Catalog #: 00384873
W. C. Simmons s.n.
Plumaria sericea (Harvey) Ruprecht
United States, Rhode Island, Newport, RI