Crouan & Crouan, Algues Mar. Finistère
Crouan, H.M.; Crouan, P.L. [1 - 404]

University of Michigan
Catalog #: 723895
H.M. Crouan #s.n.
Rhodymenia palmata var. sarniensis (Roth) Greville
France, Brittany, Finistere, Porstrein jetty, and Lannion