Title: Biblio RTF Export
Author: Biblio 7.x

G. B.  Sowerby, Jr., A conchological manual, 4th ed. London: H. G. Bohn, 1852.

A. A.  Gould, United States Exploring Expedition during the years 1838-1842 under the command of Charles Wilkes, U.S.N., vol. 12. Mollusca & Shells. With an atlas of plates. Boston: Gould & Lincoln, 1852, p. xv+510; atlas: 16+52 hand-colored pts.

J.  Barrande, Systême Silurien du centre de la Bohême. 1ère partie: recherches paléontologiques, vol. 6. Classe . Prague, Paris: L'auteur, 1852.

[W. ] Dunker, ?Aviculacea nova?, Zeitschrift für Malakozoologie, vol. 9, pp. 73-80, 1852.

A. A.  Gould, United States Exploring Expedition during the years 1838-1842 under the command of Charles Wilkes, U.S.N., vol. 12. Mollus. Boston: Gould & Lincoln, 1852, p. xv+510; atlas: 16+52 hand-colored pts.