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1981

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Pollination of Serapias Vomeracea Briq. (Orchidaceae) by Imitation of Holes for Sleeping Solitary Male Bees (Hymenoptera), Amots Dafni, Yariv Ivri, and B. M. Brantjes; Acta Bot. Neerl.

1980

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Pollen Energetics and Pollination Modes, Larry J. Colin and C. Eugene Jones; American Journal of Botany

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Notes on the Biology of Dynatus Nigripes (Westw.) and Penepodium Albovillosum (Cam.) (Hym., Sphecidae), M. Cooper; Entomologist's Monthly Magazine

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Pollination of the Yellow Passionfruit: Nectar, Pollen and Carpenter Bees, Sarah A. Corbet and P. G. Willmer; J. Agric. Sci., Camb.

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Nesting Biology and Male Behavior of Trypoxylon (Trypargilum) tenoctitlan in Costa Rica (Hymenoptera: Sphecidae), Rollin E. Coville and Pamela L. Coville; Annals of the Entomological Society of America

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Sex Investment Ratios in Social Hymenoptera, Robin Craig; The American Naturalist

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Control of Caterpillars on Cabbage and Other Cole Crops, C. S. Creighton and J. E. Halfhill; Farmers' Bulletin

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Flowering Behavior of the Neotropical Genus Anthurium (Aracae), Thomas B. Croat; American Journal of Botany

1979

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Notes on Bees, T. D. A. Cockerell; The Canadian Entomologist

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Bee Pollination of Crops in Ohio, Lawrence J. Connor

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Plasticity in Nesting Behavior of a Renting Wasp, and Its Evolutionary Implications. Studies on Eumenine Wasps, VIII (Hymenoptera, Aculeata), Kenneth W. Cooper; J. Wash. Acad. Sci.

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Observações Sobre Atividades de Machos de Plebeia Droryana Friese (Apidae, Meliponninae), Marilda Cortopassi-Laurino; Rev. Bras. Ent.

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Pollination Ecology of, and Hybridization Between, Orchis Coriophora L. and O. Collina Sol. Ex Russ. (Orchidaceae) in Israel, Amots Dafni and Yariv Ivri; New Phytol.

1978

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Bee Visits and the Nectar of Echium Vulgare L. and Sinapis Alba L., Sarah A. Corbet; Ecological Entomology

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IBRA Research News No. 16, Eva Crane; Bee World

A Checklist of the Types of Australian Hymenoptera Described by Alexandre Arsene Girault: I. Introduction, Acknowledgments, Biography, Bibliography and Localities, Edward C. Dahms; Memoirs of the Queensland Museum

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Identification of Africanized Honeybees in the Western Hemisphere by Discriminant Analysis, Howell V. Daly and Steven S. Balling; Journal of the Kansas Entomological Society

1977

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Efficacité de Megachile Pacifica Comme Pollinisateur de la Luzerne au Québec, A. Comeau, R. Michaud, and H. Gasser; Ann. Soc. Ent. Québec

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Morphology of the Larval Stages of Diaeretiella Rapae (M'Intosh) (Hymenoptera: Aphidiidae), J. R. Couchman and P. E. King; Int. J. Insect Morphol& Embryol.

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Ultrastructual Aspects of Pollen Tube Growth Inhibition after Gamma Irradiation in Lycopersicum peruvianum, M. Cresti, F. Ciampolini, and E. Pacini; Theoretical and Applied Genetics

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Genetic Differentiation Between Populations of the Ant Aphaenogaster 'Rudis' in the Southeastern United States, R. H. Crozier; Genetica

1976

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Porapak-Q Collection of Pheromone Components and Isolation of (Z)- and (E)-14-Methyl-8-Hexadecenal, Sex Pheromone Components, from the Females of Four Species of Trogoderma (Coleoptera: Dermestidae), John H. Cross, Russell C. Byler, Robert F. Cassidy Jr., Robert M. Silverstein, Richard E. Greenblatt, Wendell E. Burkholder, A. R. Levinson, and H. Z. Levinson; J. Chem. Ecol.

1975

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A Scanning Electron Microscope Study of Cucumber Nectaries, Cucumis Sativus, C. H. Collison and E. C. Martin; Journal of Apicultural Research

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Déterminisme Génétique des Caracteres Quantitatifs Notions Élémentaires sur la Théorie de la Sélection Artificielle Application a l'Abeille, J. M. Cornuet

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Discrimination et Classification de Populations d'Abeilles a Partir de Caractères Biométriques, J. M. Cornuet, J. Fresnaye, and Lucienne Tassencourt; Apidologie

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Bionomics of the Organ-Pipe Mud-Dauber, Trypoxylon politum (Hymenoptera: Sphecoidea), Earle A. Cross, Mark G. Stith, and Thomas R. Bauman; Annals of the Entomological Society of America

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Extracellular Crystals in Apis Mellifera (Hymenoptera - Apoidea), Carminda Da Cruz Landim; Ciência e Cultura

1974

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Competition for the Nectar of Centropogon Valerii by the Hummingbird Colibri Thalassinus and the Flower-Piercer Diglossa Plumbea, and its Evolutionary Implications, Robert K. Colwell, Burr J. Betts, Pille Bunnell, F. Lynn Carpenter, and Peter Feinsinger; The Condor

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Esterase Polymorphisms at Two Loci in the Social Bee, Eucleia Primo Betioli Contel and Moacyr A. Mestriner; Journal of Heredity

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Aspectos Ultraestruturais Do Músculo Cardíaco De Apis Mellifera L. (Hymenoptera, Apinae), Carminda Da Cruz Landim; Rev. Brasil. Biol.

1973

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Components of Pollination of Commercial Strawberries in Michigan, Lawrence J. Connor and E. C. Martin; HortScience

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Reproductive Biology of Weedy and Cultivated Mirabilis (Nyctaginaceae), Robert William Cruden; American Journal of Botany

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Tipos de Glândulas Salivares do Tórax Presentes em Abelhas. (Hymenoptera, Apoidea), Carminda Da Cruz Landim; Studia Entomologica

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Degenerative Structures in the Hypopharyngeal Gland from Aging Bees (Melipona Quadrifasciata Anthidioides Lep.), Carminda Da Cruz Landim and Regina Lúcia Morelli Silva de Moraes; Revista de Biologia

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Degenerative Structures in the Hypopharyngeal Gland from Aging Bees (Melipona Quadrifasciata Anthidioides Lep.), Carminda da Cruz-Landim and Regina Lúcia Morelli Silva De Moraes; Revista de Biologia

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Bees of the Genus Ceratina in America North of Mexico (Hymenoptera: Apoidea), Howell V. Daly; University of California Publications in Entomology

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Fumigation of museum specimens in oven-cooking bags., Howell V. Daly; Pan-Pacific Entomologist

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Lectotype designations of African bees of the genus Ceratina and allies, Howell V. Daly; Pan-Pacific Entomologist

1972

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Bombus e Psithyrus Delle Regioni Alpine Occidentali, Mario Comba; Memorie della Società Entomologica Italiana

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A New Incubation System for Leaf-Cutter Bees, D. A. Cooke and J. M. Dalgleish

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Notes on the Biology of Polistes Carnifex (Hymenoptera, Vespidae) in Costa Rica and Colombia, Mary L. Corn; Psyche

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A Catalog of the J. H. Lovell Types of Apoidea with Lectotype Designations, Charles V. Covell Jr.; Proceedings of the Entomological Society of Washington

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Bees in the pollination of seed crops, Eva Crane; Journal of the R.A.S.E.

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Pollination Biology of Nemophila Menziesii (Hydrophyllaceae) with Comments on the Evolution of Oligolectic Bees, Robert William Cruden; Evolution

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Pollinators in High-Elevation Ecosystems: Relative Effectiveness of Birds and Bees, Robert William Cruden; Science

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Fine Structure of the Hemocytes from Melipona Quadrifasciata Anthidioides Lep. (Hymenoptera: Meliponinae), Carminda Da Cruz Landim; Rev. Bras. De Pesquisas Méd. E Biol.

1971

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Staminate: Pistillate Flower Ratio Best Suited to the Production of Gynoecious Hybrid Cucumbers for Machine Harvest, Lawrence J. Connor and E. C. Martin; HortScience

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Observações Histológicas E Histoquímicas Sobre os Hemócitos da Operária Adulta de Melipona Quadrifasciata Anthidioides Lep. (Hym. Meliponinae), Marina Aparecida Staurengo Cunha and Carminda Da Cruz Landim; Ciência e Cultura

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Hemocitos de Rainha de Apis Mellifera Adansonii (Hymenoptera - Apidae) Estudo Ao Microscopio Optico E Eletronico, Carminda Da Cruz Landim; Rev. Per. Entom.

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Intranuclear Fibrous Inclusions in Secretory Cells of Apis Mellifera L., Carminda Da Cruz Landim; Ciência e Cultura

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Estudo Comparativo Do Cordão Nervoso Ventral Nas Diferentes Castas Das Abelhas Sociais Da Família Apidae, Carminda Da Cruz Landim and José Francisco Höfling; Papéis Avulsos de Zoologia

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Desenvolvimento das glândulas retais e tubos de Malpighi em abelhas do gênero Melipona com relação à umidade do seu habitat natural, Carminda Da Cruz Landim and Léa Rodrigues; Ciência e Cultura

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Transformações Pós-Embrionárias em Melipona Quadrifasciata Anthidioides Lep. V: Hemócitos das Fases Imaturas (Hymenoptera, Apidae), Carminda Da Cruz Landim and Marina A. Staurengo-Cunha; Rev. Brasil. Biol.

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Introduction of Small Carpenter Bees into California for Pollination. 1. Release of Pithitis smaragdula, Howell V. Daly, George E. Bohart, and Robbin W. Thorp; Journal of Economic Entomology

1970

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Light and Electron Microscope Studies of the Mandibular Gland of Lestrimelitta Limao (Hym., Meliponidae), Carminda Da Cruz Landim and Irineu J. Barsanti de Camargo; Rev. Brasil. Biol.

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Catalogo de los Himenopteros de Cuba, Alayo Dalmau

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General Entomology, Howell V. Daly; Science

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Clavicera Latreille, April 1802 (Insecta, Hymenoptera): Proposed Suppression Under the Plenary Powers in Favour of Ceratina Latreille, [October 1802-September 1803], Howell V. Daly and O. W. Richards; Bulletin of Zoological Nomenclature

1969

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Phoretic Behavior of Four Species of Alkali Bee Mites as Influenced by Season and Host Sex, Earle A. Cross and George E. Bohart; Journal of the Kansas Entomological Society

1968

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Solenius Lepeletier & Brulle, 1834 (Insecta, Hymenoptera): Proposed Designation of a Type-Species Under the Plenary Powers Z.N.(S.) 1827, Helen K. Court and A. S. Menke; Bulletin of Zoological Nomenclature

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The University of Louisville Insect Collection, Charles V. Covell Jr.; Bulletin of the Entomological Society of America

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Descriptions of Three New Species of Mites Phoretic Upon Native Bees, Earle A. Cross; The Southwestern Naturalist

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Natural Hybridization of Peanuts, Arachis hypogaea L., in Virginia, T. W. Culp, W. K. Bailey, and R. O. Hammons; Crop Science

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Histoquímica e Ultraestrutura Das Glândulas Salivares Das Abelhas (Hymenoptera, Apoidea), Carminda Da Cruz Landim; Arquivos de Zoologia

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Estudos Citológicos sôbre os Músculos Mandibulares de Abelhas, Carminda Da Cruz Landim, Irineu José B. De Camargo, and Elliot W. Kitajima; An. Acad. Brasil. Ciênc.

1967

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Natural Enemies of Bees of the Genus Ceratina (Hymenoptera: Apoidea), Howell V. Daly, Gerald I. Stage, and Timothy Brown; Annals of the Entomological Society of America

1966

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Ruptor Ovi, the Number of Moults in Development, and Method of Exit from Masoned Nests. Biology of Eumenine Wasps, VII, Kenneth W. Cooper; Psyche

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Morphology and Histology of the Neuroendocrine System of Bombus fervidus Fabricius (Hymenoptera: Apidae), C. D. Crosswhite and J. T. Medler; The Canadian Entomologist

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Insect Pollinators of Penstemon Series Graciles (Scrophulariaceae) with Notes on Osmia and Other Megachilidae, Frank S. Crosswhite and Carol D. Crosswhite; The American Midland Naturalist

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Observations on the Behavior of Xylocopa c. californica and X. tabaniformis orpifex (Hymenoptera: Apoidea), Robert William Cruden; The Pan-Pacific Entomologist

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Influência Da Alimentação No Desenvolvimento De Algumas Glândulas De Trigona (Scaptotrigona) Postica Latreille (Hymenoptera-Apoidea), Carminda Da Cruz Landim and Yukio Akahira; Papéis Avulsos do Departmento de Zoologia

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Biological Studies on Ceratina dallatorreana, an Alien Bee in California Which Reproduces by Pathenogenesis, Howell V. Daly; Annals of the Entomological Society of America

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Distributional Patterns of Selected Western North American Insects, Howell V. Daly; Bulletin of the Entomological Society of America

1965

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Glande Tarsale Des Abeilles Sans Aiguillon, Carminda Da Cruz Landim and Marina Aparecida Staurengo; Comptes Rendus du ve Congres de l’Union Internationale Pour l’Etude des Insectes Sociaux

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Órgāo Tibial Dos Machos De Euglossini. Estudo Ao Microscópio Óptico E Eletrônico, Carminda Da Cruz Landim, Antonio Carlos Stort, Maria Alice Da Costa Cruz, and Elliot W. Kitajima; Rev. Brasil. Biol.

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Skeleto-Muscular Morphogenesis in the Thorax of the Hymenoptera, Howell V. Daly; Proc. XIIth Int. Congr. Ent. London. 1964

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Labiopedia, a sex-linked Mutant in Tribolium confusum Duval (Coleoptera: Tenebrionidae), Howell V. Daly and Alexander Sokoloff; Journal of Morphology

1964

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Skeleto-Muscular Morphogenesis of the Thorax and Wings of the Honey Bee Apis Mellifera (Hymenoptera: Apidae), Howell V. Daly; University of California Publications in Entomology

1963

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Studies on an Unusually Large Nest of Bombus terrestris (L.) (Hymenoptera, Apidae) Transferred to an Observation Box, R. A. Cumber; New Zealand Journal of Science

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Evolutión de algunos caracteres del Género Apis, Carminda da Costa Cruz

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Evaluation of the Wax and Scent Glands in the Apinae (Hymenoptera: Apidae), Carminda Da Cruz Landim; Journal of the New York Entomological Society

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Istologia E Anatomia Comparata Delle Ghiandole Salivari, Mandibolari E Ipofaringee Delle Api (Hymenoptera, Apoidea), Carminda Da Cruz Landim; Symposia Genetica et Biologica Italica

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Close-Packed and Fibrillar Muscles of the Hymenoptera, Howell V. Daly; Annals of the Entomological Society of America

1961

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Size Increase in Pollen Grains Mounted in Thin Slides, Edward J. Cushing; Pollen et Spores

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Biological Observations on Hemihalictus Lustrans, with a Description of the Larva (Hymenoptera: Halictidae), Howell V. Daly; Journal of the Kansas Entomological Society

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Phenetic Classification and Typology, Howell V. Daly; Systematic Zoology

1960

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The Biology of Nomia (Epinomia) triangulifera with Comparative Notes on Other Species of Nomia, Earle A. Cross and George E. Bohart; University of Kansas Science Bulletin

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Contribuição ao Estudo da Evolução Das Abelhas (Hymenoptera, Apoidea), Carminda da Costa Cruz

1959

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A Bilaterally Gynandromorphic Hypodynerus, and a Summary of Cytologic Origins of Such Mosaic Hymenoptera. Biology of Eumenine Wasps, VI., Kenneth W. Cooper; Bulletin of the Florida State Museum Biological Sciences

1958

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Prey of Robber Flies of the Genus Stenopogon (Diptera: Asilidae), Frank R. Cole; The Pan-Pacific Entomologist

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New Species of Lindenius from Western North America, Helen K. Court and Richard M. Bohart; The Pan-Pacific Entomologist

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Gross Anatomy and Growth of the Reproductive system of the Black Vine weevil Brachyrhinus sulcatus (F.) (Coleoptera: curculionidae), W. T. Cram; The Canadian Entomologist

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A Revision of the Bees of the Subgenus Epinomia in the New World (Hymenoptera: Halictidae), Earle A. Cross; University of Kansas Science Bulletin

1957

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Methods of Studying Habits of Wild Bees as Pollinators of Alfalfa in Manitoba, Thos. V. Cole

1956

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An Instance of Delayed Communication in Solitary Wasps, Kenneth W. Cooper; Nature

1954

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Biology of Eumenine Wasps, IV. A Trigonalid Wasp Parasitic on Rygchium Rugosum (Saussure), Kenneth W. Cooper; Proceedings of the Entomological Society of Washington

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The Life-Cycle of Humble-Bees in New Zealand, R. A. Cumber; New Zealand Journal of Science and Technology

1953

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Biology of Eumenine Wasps I. The Ecology, Predation, and Competition of Anistrocerus Antilope (Panzer), Kenneth W. Cooper; Transactions of The American Entomological Society

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The Wasps of Penikese Island, Buzzards Bay, Massachusetts (Hymenoptera), Kenneth W. Cooper; Entomological News

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Psithyrus insularis (Sm.) in a nest of Bombus ternarius Say (Hymenoptera: Bombidae), C. H. Craig; The Canadian Entomologist