Author: Vincent, E., 1913.:
Title: Contribution à la paléontologie des falaises de Landana (Bas-Congo). Mollusques.
Description: [Ann. Mus. Congo Belgue, Géol., Sér. 3, 1.] Bruxelles. Folio. Pp. 46, many illus. on 6 pls., 1 fig., bibl. Orig. wrs. - Eocene.

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