Author: Paeckelmann, W.
Title: Beiträge zur Kenntnis devonischer Spiriferen.
Description: Berlin, Reichsamt für Bodenforschung, 1942. Large 8vo (25.0 x 17.7 cm). 188 pp.; 93 text figures, eight plates with explanatory text leaves. Original printed wrappers. = Includes the description of many new species of Brachiopoda. Inscribed by the author on the front wrapper, to Professor Dr. R. Benz, and with the latter's small stamp. An excellent, clean copy.

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