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ALGAE
[878]
P.B. Webb, S. Berthelot, Hist. Nat. Iles Canaries, vol. 2(4): : t. 7 (1836) [?] [17]
Illustration contributed by:
Smithsonian Institute, Washington, D.C., U.S.A.
P.B. Webb, S. Berthelot, Hist. Nat. Iles Canaries, vol. 2(4): : t. 7 (1836) [?]