Catalogue of Papilionidae & Pieridae (Lepidoptera, Rhopalocera) - Bridges, Charles A. (C.A. Bridges, 1988)

Catalogue of publications relating to entomology in the Library of the U.S. Department of Agriculture - United States. Department of Agriculture. Library, (Govt. Print. Off, 1906)

Catalogue of scientific papers, 1800-1863 [to 1884-1900] - Royal Society (Great Britain) (Eyre & Spottiswoode, 1877)

Catalogue of scientific papers, 1800-1863 [to 1884-1900] - Royal Society (Great Britain) (Eyre & Spottiswoode, 1894)

Catalogue of scientific papers, 1800-1863 [to 1884-1900] - Royal Society (Great Britain) (Eyre & Spottiswoode, 1916)

Catalogue of scientific papers, 1800-1863 [to 1884-1900] - Royal Society (Great Britain) (Eyre & Spottiswoode, 1918)

Catalogue of the books, manuscripts, maps and drawings in the British museum (Natural history) .... - Woodward, Bernard Barham, 1853 -1930 (Printed by order of the Trustees, 1913)

Catalogue of the described Lepidoptera of North America. Prepared for the Smithsonian Institution - Morris, John G. (John Gottlieb), 1803 -1895 (Smithsonian Institution, 1860)

Catalogue of the family-group, genus-group and species-group names of the Sphingidae of the world - Bridges, Charles A. (C.A. Bridges, 1993)

Catalogue of the family-group, genus-group and species-group names of the Riodinidae & Lycaenidae (Lepidoptera) of the world - Bridges, Charles A. (C.A. Bridges, 1994)

Catalogue of the family-group, genus-group and species-group names of the Hesperioidea (Lepidoptera) of the world - Bridges, Charles A. (C.A. Bridges, 1994)

Catalogue of the grasses of Cuba - United States National Museum (Govt. print. off, 1909)

Catesbeiana : bulletin of the Virginia Herpetological Society - Virginia Herpetological Society. (The Society, 2002)

A century of progress in the natural sciences, 1853-1953 - California Academy of Sciences (1955)

Channel Islands Lepidoptera - Shaffer, Michael, 1936 -2009 (Michael Shaffer, 2008)

Chase's trade list : 1957-1958 fall - spring - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chase Nursery Company, 1957)

Check-list and bibliography on the occurrence of insects in birds' nests - Hicks, Ellis A. (Iowa State College Press, 1959)

Check-list of the insects of Connecticut - Britton, Wilton Everett, 1868 -1939 (Printed for the State Geological and Natural History Survey, 1920)

Check-list of the insects of Connecticut - Britton, Wilton Everett, 1868 -1939 (State Geological and Natural History Survey, 1920)

Check list of the lepidoptera of boreal America - Barnes, William, 1860 -1930 (Herald Press, 1917)

Check list of the Lepidoptera of Canada and the United States of America ... - McDunnough, James H. (James Halliday) 1877 -1962 (1938)

Checklist of fish and invertebrates listed in the CITES appendices (1995)

Checklist of Fish and Invertebrates Listed in the CITES Appendices - Almada-Villela, Patricia C. (Nature Conservancy Council, 1988)

Checklist of fish and invertebrates listed in the CITES appendices and in EC Regulation 338/97 (2001)

Checklist of Wisconsin butterflies - Ferge, Leslie A. ([publisher not identified], 2002)

Checklists for the CORINE Biotopes Programme and its application in the PHARE countries of Central and East Europe: including comparisons with relevant conventions and agreements on the conservation of European species and habitats - WCMC (EC, 1994)

Chemical interactions among milkweed plants (asclepiadaceae) and lepidopteran herbivores - Cohen, James A., 1952 - (1983)

Cladistics and the biogeography of two Trans-Caribbean hairstreak butterfly genera, Nesiostrymon and Terra (Lepidoptera, Lycaenidae) - Johnson, Kurt (American Museum of Natural History, 1991)

Class book of economic entomology, with special reference to the economic insects of the northern United States and Canada - Lochhead, W. (Blakiston, 1919)

A classification of the Lepidoptera based on characters of the pupa - Mosher, Edna (1915)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1949)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1975)

Collection of entomopathogenic fungal cultures : catalog of strains - United States. Agricultural Research Service. (U.S. Dept. of Agriculture, 1992)

College zoology - Hegner, Robert William, 1880 -1942 (Macmillan, 1959)

Color polymorphism in Sphingid caterpillars (Lepidoptera: Sphingidae) - Fink, Linda S. (1989)

Colour in nature; a study in biology - Newbigin, Marion I. (Marion Isabel), 1869 -1934 (J. Murray, 1898)

Colouration in animals and plants - Skertchly, Sydney B. J. (Sydney Barber Josiah), 1850 -1927 (Alabaster, Passmore, 1886)

The colours of animals : their meaning and use, especially considered in the case of insects - Poulton, Edward Bagnall, Sir, 1856 -1943 (D. Appleton, 1890)

Common Illinois insects : and why they are interesting - Wright, A. Gilbert (Arthur Gilbert), 1909 - (Dept. of Registration and Education, 1951)

Comparative ecology and mimetic relationships of ithomiine butterflies in eastern Ecuador - Drummond, Boyce Alexander, 1946 - (1976)

The complete book of British butterflies - Frohawk, Frederick William, 1861 -1946 (Ward, Lock, 1934)