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

University of Michigan
Catalog #: 723821
H.M. Crouan #s.n.
Callithamnion byssoides Arnott ex Harvey
France, Brittany, Finistere, Banc of Saint-Marc, Banc of Moulin-Blanc, and Saint-Pol