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

University of Michigan
Catalog #: 723932
H.M. Crouan #s.n.
Plocaria confervoides var. procerrima
France, Brittany, Finistere, Bay of Lannion, and Porstrein