Catalog of hymenoptera in America north of Mexico - Krombein, Karl V. (Smithsonian Institution Press, 1979)

Catalogo de las Abejas de Mexico - Cockerell, Theodore D. A. (Theodore Dru Alison), 1866 -1948 (Ofic. tip. de la Secretaria de Fomento, 1899)

Catalogue and index of the publications of the Hayden, King, Powell, and Wheeler surveys : namely geological and geographical survey of the territories, geological exploration of the fortieth parallel, geographical and geological surveys of the Rocky Mountain region, geographical surveys west of the one hundredth meridian - Geological Survey (U.S.) (G.P.O, 1904)

Catalogue des coléoptères de la collection de M. le comte Dejean - Dejean, Pierre François Marie Auguste, comte, 1780 -1845 (Mequignon-Marvis père et fils, 1833)

Catalogue des coléoptères de la collection de M. le comte Dejean - Dejean, Pierre François Marie Auguste, comte, 1780 -1845 (chez Méquignon-Marvis, 1837)

Catalogue des insectes coléoptères du Département de la Côte-d'Or - Rouget, Auguste. (J.-E. Rabutot, 1854)

Catalogue des larves des coléoptères, connues jusqu'a ce jour : avec la description de plusieurs espèces nouvelles - Chapuis, F. (Félicien), 1824 -1879 ([Société royale des sciences de Liége], 1853)

Catalogue of books on natural history; offered at the net prices affixed by Bernard Quaritch - Bernard Quaritch (Firm) (1912)

Catalogue of British Hymenoptera in the British museum - British Museum (Natural History). Department of Zoology. (Printed by the order of the Trustees, 1876)

Catalogue of British Hymenoptera in the British Museum. Part 1, Andrenidae and Apidae - British Museum (Natural History). Department of Zoology. (Printed by order of the Trustees, 1891)

Catalogue of British Hymenoptera in the collection of the British Museum Part I Apidae - Bees - British Museum (Natural History) (1855)

Catalogue of hymenopterous insects in the collection of the British museum... - British Museum (Natural History). Department of Zoology. (Printed by order of the Trustees, 1853)

Catalogue of hymenopterous insects in the collection of the British museum... - British Museum (Natural History). Department of Zoology. (Printed by order of the Trustees, 1854)