Claereboudt M., Hoeksema B. W., 1987: Fungia (Verrillofungia) spinifer spec. nov., a new scleractinian coral (Fungiidae) from the Indo-Malayan region. 7 pp. [EVE 147] Zoologische Mededelingen 61(2): 303-

 Clarence J., Goodnight M. L., 1942: New american Phalangida. 4 pp. (in English). American Museum Novitates 1164: 1-4.

 Clarence J., Goodnight M. L., 1942: New and little known Phalangida from Mexico. 16 pp. (in English). American Museum Novitates 1163: 1-16.

 Clarence J., Goodnight M. L., 1942: Phalangida from Barro Colorado Island, Canal Zone. 18 pp. (in English). American Museum Novitates 1198: 1-18.

 Clarence J., Goodnight M. L., 1942: Phalangida from Mexico. 18 pp. (in English). American Museum Novitates 1211: 1-18.

 Clarence J., Goodnight M. L., 1942: Phalangids from British Guiana. 13 pp. (in English). American Museum Novitates 1167: 1-13.

 Clarence J., Goodnight M. L., 1942: Phalangids from Central America and the West Indies. 23 pp. (in English). American Museum Novitates 1184: 1-23.

 Clarence J., Goodnight M. L., 1942: The genus Protolophus (Phalangida). 7 pp. (in English). American Museum Novitates 1157: 1-7.

 Clarence J., Goodnight M. L., 1943: Phalangida from South America. 19 pp. (in English). American Museum Novitates 1234: 1-19.

 Clarence J., Goodnight M. L., 1943: Three new Phalangids from Tropical America. 4 pp. (in English). American Museum Novitates 1228: 1-4.

 Clarence J., Goodnight M. L., 1944: More Phalangida from Mexico. 13 pp. (in English). American Museum Novitates 1249: 1-13.

 Clarence J., Goodnight M. L., 1944: New Phalangids from the Old World. 6 pp. (in English). American Museum Novitates 1255: 1-6.

 Clarence J., Goodnight M. L., 1945: A representative of the Ischropsalidae Simon (Phalangida) from Mexico. 4 pp. (in English). Transactions of the Connecticut Academy of Arts and Sciences 36: 249-252.

 Clarence J., Goodnight M. L., 1945: Additional Phalangida from Mexico. 17 pp. (in English). American Museum Novitates 1281: 1-17.

 Clarence J., Goodnight M. L., 1945: Phalangida from The United States. 7 pp. (in English). Journal of the New York Entomological Society 53: 239-245.

 Clark A. H., 1936: Five new genera and two new species of unstalked crinoids. 6 pp. 

 Clark A. M., Clark A. H., 1954: A revision of the sea-stars of the genus Tethyaster. With 12 plates, 27 pp.  Discount 20%!

 Clark H. L., 1923: Two new genera of Sea-Urchins. 8 pp. Bulletin of the Museum of Comparative Zoology 65/10: 339-348.

 Clarkson R. W., Robinson A. t., Hoffnagle T. L., 1997: Asian tapeworm (Bothriocephalus acheilognathi) in native fishes from the Little Colorado River, Grand Canyon, Arizona. 4 pp. 

 Cobanoglu S., 1992: An annotated list of mites on hazel of Turkey. 6 pp. Israel Journal Ent. 26-27(1991-1992): 35-40.

 Cocito S., Morganti C., Pansini M., 2001: The sponge population of Tino nad Tinetto Islands (Ligurian Sea): Distribution and abundance of the most conspicuous species (Porifera). 12 pp. [EVE815] Annali del Museo Civico di Storia Naturale ‘Giacomo Doria’ 94(2001-2002): 447-458.

 Cocquempot C., Rungs C., 2009: Liste des Arthropodes terrestres recensés dans les réserves naturelles des îles Cerbicale et Lavezzi (France, Corse-du-Sud). 56 pp. Biocosme Mésogéen 26(1): 1-56.

 Codreanu R., 1968: Y A-T-IL des especes biologiques (Jumelles) chez les épicarides et les Rhizocéphales 14 pp. 

 Coelho P. A., Ramos-Porto M., 1992: Sinopse dos crustáceos decápodos brasileiros (Portunidae). 8 pp. Revta bras. Zool. 9(3-4): 291-298.

 Coiffait H., 1958: Apercu sur la faune cavernicole au Japon. 8 pp. 

 Coineau N., 1977: Crustacea: Isopodes aquatiques. Pp. 427-443. In: La faune terrestre de l’ile de Sainte-Helene. Quatriéme partie. 17 pp. Ann. Mus. Roy. Afr. Centr. Zool. 220: 1-575.

 Cokendolpher J. C., Camilo-Rivera G. R., 1989: Annotated bibliogaraphy to the harvestmen of the West Indies (Arachnida: Opiliones). 23 pp. 

 Cokendolpher J. C., Jones S. R., 1991: Karyotype and notes on the male reproductive system and natural history of the harvestman Vonones sayi (Simon) (Opiliones, Cosmetidae). 6 pp. Proc. Entomol. Soc. Wash. 93(1): 86-91.

 Colas-Belcour J., Grenier P., 1942: Sur un Ixodiné peu connu, Ixodes lunatus Neumann, 1907, ectoparasite des rats malgaches. 12 pp. 

 Colas-Belcour J., Rageau J., 1961: Argasidae (Acariens Ixodoidea) de France et d’Afrique du Nord. 17 pp. 

 Cole G. A., 1970: The Epimera of North American fresh-water species of Gammarus (Crustacea: Amphipoda). 16 pp. 

 Cole M. L., Herbert D. G., 2009: Description of four new species of Gulella Pfeiffer, 1856 from Eastern Cape, South Africa, with additional notes on two poorly known species (Mollusca: Eupulmonata: Streptaxidae). 18 pp. Zoologische Mededelingen 83: 547-564.

 Condé B., 1951: Pénicillates de Basse-Égypte (Myriapodes Diplopodes). 9 pp. (in French). Bulletin de la Société Zoologique de France 76(1-2): 55-63.

 Condé B., 1956: Compodéidés récoltés en Sicile par P. Strinati. 5 pp. Fragmenta entomologica 2/14: 137-141.

 Cook A. G., Matthew C. Ng., 2008: An early devonian gastropod faunule from the Mt. Etna beds central Queensland. 8 pp. (in English). Memoirs of the Queensland Museum 52(2): 57-64.

 Cook M. T., 1907: The insect galls of Indiana. 10 pp. (in English). Proceedings of the Academy of Science: 1-10.

 Cook O. F., 1895: East African Diplopoda of the suborder Polydesmoidea, collected by Mr. William Astor Chanler. 35 pp. 

 Cook O. F., 1896: An arrangement of the Geophilidae, a family of Chilopoda. 12 pp. 

 Cook O. F., 1896: Priodesmus, a new genus of Diplopoda from Surinami. 10 pp. 

 Cook O. F., 1896: Two new diplopod Myriapoda of the genus Oxydesmus from the Congo. 6 pp. 

 Cook O. F., 1898: A revision of tropical african Diplopoda of the family Strongylosomatidae. 13 pp. 

 Cook O. F., 1899: American Oniscoid Diplopoda of the order Merocheta. 21 pp. 

 Cook O. F., 1899: The Diplopod family Striariidae. 11 pp. 

 Cook O. F., 1911: New tropical Millipeds of the order Merocheta, with an example of kinetic evolution. 23 pp. 

 Cook O. F., 1911: Notes on the distribution of millipeds in South-Ern Texas, with descriptions of new genera and species from Texas, Arizona, Mexico, and Costa Rica. 20 pp. 

 Cook O. F., 1911: The hothouse milliped as a new genus. 7 pp. 

 Cook O. F., Collins G. N., 1890: Notes on North American Myriapoda of the family Geophilidae, with descriptions of three genera. 16 pp. 

 Cook O. F., Loomis H. F., 1928: Millipeds of the order Colobognatha, with descriptions of six new genera and type species, from Arizona and California. 27 pp. [M69] 

 Cooke J. A. L., 1962: Spiders from tidal marshes near flatford Will. Suffolk. 2 pp. 

 Cooke J. A. L., 1962: The spiders of colne point, essex, with descriptions of two species new to Britain. 11 pp.