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1994
Discrimination by pollen-collecting bumblebees among differentially rewarding flowers of an alpine wildflower, Campanula rotundifolia (Campanulaceae), James E. Cresswell and Alastair W. Robertson; Oikos
Sexual Selection and the Evolution of Dance Fly Mating Systems (Diptera: Empididae; Empidinae), Jeffrey M. Cumming; The Canadian Entomologist
The adaptive significance of pinnate scales, enlarged wings, and eversible pleural sacs in female Empidinae (Diptera: Empididae), Jeffrey M. Cumming; Abstracts
1992
Comparando Estruturas Fenéticas: Uma Aplicação a Subgêneros de Xylocopa Latreille, 1802 (Hymenoptera: Anthophoridae), Rubens Alves da Cunha; Revista bras. Ent.
1991
Welcome to BumbleBeeQuest, Eva Crane; BumbleBeeQuest
Revisão da Taxonomia de Alguns Meliponinae por Métodos Fenéticos (Hym., Apidae), Rubens Alves da Cunha; Naturalia
1990
Pollination of Tomato Crops by Honeybees, David Cribb; Bee Craft
The floral biology of Thelymitra epipactoides (Orchidaceae), and the implications of pollination by deceit on the survival of this rare orchid, S. C. Cropper and D. M. Calder; Plant Systematics and Evolution
Callonychium petuniae, a New Panurgine Bee Species (Apoidea, Andrenidae), Oligolectic on Petunia (Solanaceae), José R. Cure and Dieter Wittmann; Studies on Neotropical Fauna and Environment
1989
Pollen Preferences of Seven Osmia Species (Hymenoptera: Megachilidae), C. Cripps and R. W. Rust; Environmental Entomology
1987
The Behavior of Insecticide-Exposed Honey Bees, Robert L. Cox and William T. Wilson; American Bee Journal
1986
Nesting and Male Behavior of Centris heithausi (Hymenoptera: Anthrophoridae) in Costa Rica with Chemical Analysis of the Hindleg Glands of Males, Rollin E. Coville, Gordon W. Frankie, Stephen L. Buchmann, S. Bradleigh Vinson, and Howard J. Williams; Journal of the Kansas Entomological Society
New Oriental species of Symmorphus Wesmael, with description of a new subgenus (Hymenoptera: Vespidae, Eumeninae), Jeffrey M. Cumming and J. van der Vecht; Entomologische Berichten
1985
Biology and Subgeneric Placement of Osmia Pikei (Hymenoptera: Megachilidae), C. Cripps and R. W. Rust; Entomological News
Cephalic foveae of eumenine wasps (Hymenoptera: Vespidae), Jeffrey M. Cumming and Frances L. Leggett; Journal of Natural History
Relacionamento Fenetico de Especies de Centris (Hymenoptera, Anthophoridae), Rubens Alves da Cunha; Revta bras. Ent.
1984
The Occurrence of Trypoxylon clavicerum in North America (Hymenoptera: Sphecidae), Rollin E. Coville; Pan-Pacific Entomologist
Biology of Trypoxylon (Trypargilum) superbum (Hymenoptera: Sphecidae), a Spider-hunting Wasp with Extended Guarding of the Brood by Males, Rollin E. Coville and Charles Griswold; Journal of the Kansas Entomological Society
Life History and Male Dimorphism in the Mite Kennethiella trisetosa (Acarina: Winterschmidtiidae), and its Symbiotic Relationship with the Wasp Ancistrocerus antilope (Hymenoptera: Eumenidae), P. Cowan; Annals of the Entomological Society of America
Effects of Permethrin on the Behavior of Individually Tagged Honey Bees, Apis mellifera L. (Hymenoptera: Apidae), Robert L. Cox and William T. Wilson; Enviornmental Entomology
Haplo-Diplodia em Hymenoptera, Carminda Da Cruz Landim; Rev. Brasil. Genet.
1983
Biologie et Comportement de Cacoxenus Indagator Loew (Dipt., Drosophilidae) Cleptoparasite D'osmia Cornuta Latr. (Hym., Megachilidae)., R. Coutin and R. Desmier de Chenon; Apidologie
A Note on the Biology of Ancistrocerus Waldenii Flavidulus Bequaert (Hymenoptera: Eumenidae), Rollin E. Coville; Pan-Pacific Entomologist
Nests of Centris segregata (Hymenoptera: Anthrophoridae) With a Review of the Nesting Habits of the Genus, Rollin E. Coville, Gordon W. Frankie, and S. Bradleigh Vinson; Journal of the Kansas Entomological Society
Nesting Biology of Trypoxylon xanthandrum in Costa Rica with Observations on its Spider Prey (Hymenoptera: Sphecidae; Araneae: Senoculidae), Rollin E. Coville and Charles Griswold; Journal of the Kansas Entomological Society
Hypotheses on cell provisioning in eumenid wasps, David P. Cowan; Biological Journal of the Linnean Society
Subfertility and the Evolution of Eusociality by Kin Selection, Robin Craig; J. theor. Biol.
The Impact of Pest Management on Bees and Pollination, Eva Crane and Penelope Walker
Geological History and Evolution of the Honey Bee, Thomas W. Culliney; American Bee Journal
Origin and Evolutionary History of the Honeybees Apis, Thomas W. Culliney; Bee World
1982
Pollen carried for long periods by butterflies, S. P. Courtney, C. J. Hill, and A. Westerman; Oikos
Wasps of the Genus Trypoxylon Subgenus Trypargilum in North America (Hymenoptera: Sphecidae), Rollin E. Coville; Entomology
Evolution of Eusociality by Kin Selection: the Effect of Inbreeding Between Siblings, Robin Craig; J. theor. Biol.
1981
Predicting Crop yields from Pollen Counts, P. Cour and J. Bousquet; Span
Biological Observations on Three Trypoxylon Wasps in the Subgenus Trypargilum from Coasta Rica: T. Nitidum Schulthessi, T. Saussurei, and T. Lactitarse (Hymenoptera: Sphecidae), Rollin E. Coville; Pan-Pacific Entomologist
Sexual Behavior Among Parasitic Megarhyssa Wasps (Hymenoptera: Ichneumonidae), Owen S. Crankshaw and Robert W. Matthews; Behavioral Ecology and Sociobiology
Effects of Overtree Misting for Bloom Delay on Pollination, Fruit Set, and Nutrient Element Concentration of 'Golden Delicious' Apple Tree, R. M. Crassweller, D. C. Ferree, and E. J. Stang; J. Amer. Soc. Hort. Sci.
Combaterea Manei La Soia - Peronospora manshurice (Naum.) Sydow. Prin Tratamente Chimice, N. Csep and G. Ciurdărescu; Conferinte a De Protectia Plantelor
1980
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
Sex Investment Ratios in Social Hymenoptera, Robin Craig; The American Naturalist
Flowering Behavior of the Neotropical Genus Anthurium (Aracae), Thomas B. Croat; American Journal of Botany
1978
IBRA Research News No. 16, Eva Crane; Bee World
1977
Ultrastructual Aspects of Pollen Tube Growth Inhibition after Gamma Irradiation in Lycopersicum peruvianum, M. Cresti, F. Ciampolini, and E. Pacini; Theoretical and Applied Genetics
1975
Extracellular Crystals in Apis Mellifera (Hymenoptera - Apoidea), Carminda Da Cruz Landim; Ciência e Cultura
1974
Aspectos Ultraestruturais Do Músculo Cardíaco De Apis Mellifera L. (Hymenoptera, Apinae), Carminda Da Cruz Landim; Rev. Brasil. Biol.
1973
Tipos de Glândulas Salivares do Tórax Presentes em Abelhas. (Hymenoptera, Apoidea), Carminda Da Cruz Landim; Studia Entomologica
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
1972
A Catalog of the J. H. Lovell Types of Apoidea with Lectotype Designations, Charles V. Covell Jr.; Proceedings of the Entomological Society of Washington
Bees in the pollination of seed crops, Eva Crane; Journal of the R.A.S.E.
Fine Structure of the Hemocytes from Melipona Quadrifasciata Anthidioides Lep. (Hymenoptera: Meliponinae), Carminda Da Cruz Landim; Rev. Bras. De Pesquisas Méd. E Biol.
1971
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
Hemocitos de Rainha de Apis Mellifera Adansonii (Hymenoptera - Apidae) Estudo Ao Microscopio Optico E Eletronico, Carminda Da Cruz Landim; Rev. Per. Entom.
Intranuclear Fibrous Inclusions in Secretory Cells of Apis Mellifera L., Carminda Da Cruz Landim; Ciência e Cultura
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
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
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.
1970
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.
1968
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
The University of Louisville Insect Collection, Charles V. Covell Jr.; Bulletin of the Entomological Society of America
Natural Hybridization of Peanuts, Arachis hypogaea L., in Virginia, T. W. Culp, W. K. Bailey, and R. O. Hammons; Crop Science
Histoquímica e Ultraestrutura Das Glândulas Salivares Das Abelhas (Hymenoptera, Apoidea), Carminda Da Cruz Landim; Arquivos de Zoologia
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.
1966
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
1965
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
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.
1963
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
Evaluation of the Wax and Scent Glands in the Apinae (Hymenoptera: Apidae), Carminda Da Cruz Landim; Journal of the New York Entomological Society
Istologia E Anatomia Comparata Delle Ghiandole Salivari, Mandibolari E Ipofaringee Delle Api (Hymenoptera, Apoidea), Carminda Da Cruz Landim; Symposia Genetica et Biologica Italica
1958
New Species of Lindenius from Western North America, Helen K. Court and Richard M. Bohart; The Pan-Pacific Entomologist
Gross Anatomy and Growth of the Reproductive system of the Black Vine weevil Brachyrhinus sulcatus (F.) (Coleoptera: curculionidae), W. T. Cram; The Canadian Entomologist
1954
The Life-Cycle of Humble-Bees in New Zealand, R. A. Cumber; New Zealand Journal of Science and Technology
1953
Psithyrus insularis (Sm.) in a nest of Bombus ternarius Say (Hymenoptera: Bombidae), C. H. Craig; The Canadian Entomologist
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
Societe Entomologique de Belgique, A. Crèvecoeur; Bulletin et Annales de la Societe Entomologique de Belgique
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
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