Author: Demanet, F., 1934.:
Title: Les brachiopodes du Dinantien de la Belgique. Premier volume: Atremata, Neotremata, Protremata (pars).
Description: [Mém. Mus. Roy. Hist. Nat. Belgique, 61.] Bruxelles. Large 4to. Pp. 116, many photos on 10 pls., 17 figs., bibl., index. Orig. wrs. - All published.

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