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1953
Cranberry Flowers and the Set of Fruit, Chester E. Cross; Cranberries
Life Cycle of the Humble Bee, R. A. Cumber; N.Z. Science Review
Some Aspects of the Biology and Ecology of Humble-Bees Bearing Upon the Yields of Red-Clover Seed in New Zealand, R. A. Cumber; New Zealand Journal of Science and Technology
1952
A Remarkable New Species and Subgenus of Chrysid Wasp from North America, with Notes on Related Forms, Kenneth W. Cooper; Transactions of The American Entomological Society
Records and Flower Preferences of Masarid Wasps. II. Polytropy or Oligotropy in Pseudomasaris? (Hymenoptera: Vespidae), Kenneth W. Cooper; American Midland Naturalist
Societe Entomologique de Belgique, A. Crèvecoeur; Bulletin et Annales de la Societe Entomologique de Belgique
Records of the Palearctic Megachile rotundata in the United States (Hymenoptera: Apoidea), Howell V. Daly; Entomological News
1951
Egg Gigantism, Oviposition, and Genital Anatomy: Their Bearing on the Biology and Phylogenetic Position of Orussus (Hymenoptera: Siricoidea), Kenneth W. Cooper
1950
Note sur la nidification de Megachile pyrenea Pérez, A. Crèvecoeur and A. Van Hoegaerden; Bulletin & Annales de la Societe Entomologique de Belgique
1949
Bees from Central America, Principally Honduras, T. D. A. Cockerell; Proceedings of the United States National Museum
Calif. Androne, T. D. A. Cockerell
An Overwintering Nest of the Humble-Bee: Bombus terrestris (L.) (Hymenoptera, Apidae), R. A. Cumber; New Zealand Science Review
Humble-Bee Parasites and Commensals Found Within a Thirty Mile Radius of London, R. A. Cumber; The Proceedings of the Royal Entomological Society of London
Larval Specific Characters and Instars of English Bombidae, R. A. Cumber; The Proceedings of the Royal Entomological Society of London
The Biology of Humble-Bees, with Special Reference to the Production of the Worker Caste, R. A. Cumber; The Transactions of the Royal Entomological Society of London
1948
Recollections of Naturalist, XV, T. D. A. Cockerell; BIOS
T.D.A Cockerell, T. D. A. Cockerell; Journal of the New York Entomological Society
Le Cycle Biologique de Vidia Concellaria, J. Cooreman and A. Crèvecœur; Bull. et Ann. Soc. Entom. de Belgique
1947
A New Bee from the Marshall Islands, T. D. A. Cockerell; The Pan-Pacific Entomologist
A New Genus of Bees from Honduras, T. D. A. Cockerell; Proc. Ent. Soc. Wash.
A New Osmiine Bee from South Africa, T. D. A. Cockerell
1946
African Anthophorid Bees, T. D. A. Cockerell; Annals and Magazine of Natural History
African Halictine Bees, T. D. A. Cockerell; The Entomologist
African Halictine Bees, T. D. A. Cockerell; The Entomologist
African Heriadine Bees, T. D. A. Cockerell; Annals and Magazine of Natural History
African Nomiine Bees, T. D. A. Cockerell; Annals and Magazine of Natural History
Bees of the Genus Anthophora from Africa, T. D. A. Cockerell; Annals and Magazine of Natural History
New Species and Subspecies Collected in a Month in Guatemala, T. D. A. Cockerell; Journal of the New York Entomological Society
1945
African Colletid Bees, T. D. A. Cockerell; Annals and Magazine of Natural History
Descriptions and Records of Bees - CXCIX, T. D. A. Cockerell; Annals and Magazine of Natural History
Descriptions and Records of Bees - CXCV, T. D. A. Cockerell; Annals and Magazine of Natural History
Descriptions and Records of Bees - CXCVI, T. D. A. Cockerell; Annals and Magazine of Natural History
Descriptions and Records of Bees - CXCVIII, T. D. A. Cockerell; Annals and Magazine of Natural History
The Colorado Desert of California: Its Origin and Biota, T. D. A. Cockerell; Transactions Kansas Academy of Science
Pollination of Late Flowering Red Clover Crop Caging Experiment, Beowulf A. Cooper
1944
A New Heridine Bee from Natal, T. D. A. Cockerell
Some African Bees, T. D. A. Cockerell; Annals and Magazine of Natural History
Some African Bees of the Genus Nomia, T. D. A. Cockerell; Psyche
Some African Megachilid Bees, T. D. A. Cockerell; Proceedings of the Entomological Society of Washington
Notes and Descriptions of Some American Erotylidae, C. H. Curran; American Museum Novitates
1943
Descriptions and Records of Bees - CLXXXIX, T. D. A. Cockerell; Annals and Magazine of Natural History
Descriptions and Records of Bees - CXC, T. D. A. Cockerell; Annals and Magazine of Natural History
Descriptions and Records of Bees - CXCIII, T. D. A. Cockerell; Annals and Magazine of Natural History
The natural cross-pollination of crop plants with particular reference to the radish, M. B. Crane and K. Mather; Ann. Apl. Biol
1942
Bees of Guam, T. D. A. Cockerell; Insects of Guam - I
Bees of the Family Hylaeidae from the Ethiopian Region, T. D. A. Cockerell; Smithsonian Miscellaneous Collections
Collecting Wild Bees in the Yosemite, T. D. A. Cockerell; The Pan-Pacific Entomologist
Descriptions and Records of Bees - CLXXXIV, T. D. A. Cockerell; Annals and Magazine of Natural History
Descriptions and Records of Bees - CLXXXV, T. D. A. Cockerell; Annals and Magazine of Natural History
Descriptions and Records of Bees - CLXXXVI, T. D. A. Cockerell; Annals and Magazine of Natural History
Descriptions and Records of Bees - CLXXXVII, T. D. A. Cockerell; Annals and Magazine of Natural History
Descriptions and Records of Bees - CLXXXVIII, T. D. A. Cockerell; Annals and Magazine of Natural History
Halictine Bees from Rota Island, T. D. A. Cockerell; Insects of Guam - I
Notes et Observations sur les Acariens. II, Jean Cooreman; Bulletin du Musée Royal d'Histoire Naturelle de Belgique
Natural Crossing in Tomatoes as Related to Distance and Direction, T. M. Currence and J. Mitchell Jenkins Jr.; Proceedings of the American Society for Horticultural Science
1941
A New Parasitic Bee from Colorado, T. D. A. Cockerell; The Canadian Entomologist
Descriptions and Records of Bees - CLXXXI, T. D. A. Cockerell; Annals and Magazine of Natural History
Descriptions and Records of Bees - CLXXXII, T. D. A. Cockerell; Annals and Magazine of Natural History
Descriptions and Records of Bees - CLXXXIII, T. D. A. Cockerell; Annals and Magazine of Natural History
Life and Habits of Bumblebees, T. D. A. Cockerell; The Scientific Monthly
Observations on Plants and Insects in Northwestern Baja California, Mexico, with Descriptions of New Bees, T. D. A. Cockerell; Transactions of the San Diego Society of Natural History
Some Tertiary Insects (Hymenoptera) From Colorado, T. D. A. Cockerell; American Journal of Science
The Insects of the Californian Islands, T. D. A. Cockerell; Sixth Pacific Sci. Cong. Proc. 4
The Morphology of a Species of the Genus Tetrophthalmus (Mallophaga: Menoponidae), Oliver B. Cope; Microentomology
1940
A New Bee from the Argentine Republic, T. D. A. Cockerell; American Museum Novitates
A New Parasitic Bee from Santa Catalina Island, T. D. A. Cockerell; South Calif. Acad. Sci. Bul.
Bees Obtained by the Los Angeles Museum-Channel Islands Biological Survey, T. D. A. Cockerell; South Calif. Acad. Sci. Bul.
Descriptions and Records of Bees - CLXXIX, T. D. A. Cockerell; Annals and Magazine of Natural History
Descriptions and Records of Bees - CLXXVIII, T. D. A. Cockerell; Annals and Magazine of Natural History
Descriptions and Records of Bees - CLXXX, T. D. A. Cockerell; Annals and Magazine of Natural History
Heriadine Bees from the Belgian Congo, T. D. A. Cockerell; Proceedings of the Entomological Society of Washington
Agents of Pollination in Cacao, F. W. Cope; Cacao Research
The Morphology of Psocus Confraternus Banks (Psocoptera: Psocidae), Oliver B. Cope; Microentomology
1939
A New Bee (Nomia) from North Africa, T. D. A. Cockerell; The Entomologist
A New Bee of the Genus Pasiphaë from Peru, T. D. A. Cockerell; American Museum Novitates
A New Colletes (Hymenoptera, Apoidea) Found on Santa Catalina Island, T. D. A. Cockerell; The Pan-Pacific Entomologist
Bees from the Caroline and Palau Islands and Yap, T. D. A. Cockerell; Occasional Papers of Bernice P. Bishop Museum
Bees from Tropical Africa, T. D. A. Cockerell; Rev. Zool. Bot. Afr.
Bees of the Genus Centris from Barbados, B.W.I., T. D. A. Cockerell; The Entomologist
Bees Related to Diadasia Australis Cresson, T. D. A. Cockerell; The Pan-Pacific Entomologist
Contributions from the Los Angeles Museum - Channel Islands Biological Survey, T. D. A. Cockerell; Bulletin of the Southern California Academy of Sciences
Descriptions and Records of Bees - CLXX, T. D. A. Cockerell; Annals and Magazine of Natural History
Descriptions and Records of Bees - CLXXI, T. D. A. Cockerell; Annals and Magazine of Natural History
Descriptions and Records of Bees - CLXXII, T. D. A. Cockerell; Annals and Magazine of Natural History
Descriptions and Records of Bees - CLXXIII, T. D. A. Cockerell; Annals and Magazine of Natural History
Descriptions and Records of Bees - CLXXIV, T. D. A. Cockerell; Annals and Magazine of Natural History
Descriptions and Records of Bees - CLXXV, T. D. A. Cockerell; Annals and Magazine of Natural History
Descriptions and Records of Bees - CLXXVI, T. D. A. Cockerell; Annals and Magazine of Natural History
Descriptions and Records of Bees - CLXXVII, T. D. A. Cockerell; Annals and Magazine of Natural History
Natural History of Santa Catalina Island, T. D. A. Cockerell; The Scientific Monthly
New Bees from Santa Catalina Island, T. D. A. Cockerell; Momona College Journal of Entomology and Zoology
Recollections of a Naturalist, XII. The California Islands, T. D. A. Cockerell; Bios
Studies of the Pacific Bees in the Collection of Bishop Museum, T. D. A. Cockerell; Occasional Papers of Bernice P. Bishop Museum
The Bees of the Southern California Islands, T. D. A. Cockerell; Proceedings of the California Academy of Sciences
The Insects of the Californian Islands, T. D. A. Cockerell; Proceedings of the Sixth Pacific Science Congress
Considérations générales sur le Genre Lithurgus Latreille et Biologie du Lithurgus tibialis Mor., Auguste Cros; Bulletin de la Société Fouad 1er d'Entomologie
1938
Bees Collected by Mr. and Mrs. J. L. Sperry and Mr. R. H. Andrews in Arizona, T. D. A. Cockerell
Bees Collected on the California Islands in the Spring of 1938, T. D. A. Cockerell; Transactions of the San Diego Society of Natural History
Bees from Prince Albert Park, Saskatchewan, T. D. A. Cockerell; American Museum Novitates
Bees of the Genus Sphecodes from the Belgian Congo, T. D. A. Cockerell; Rev. Zool. Bot. Afr.