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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
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
1986
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
Haplo-Diplodia em Hymenoptera, Carminda Da Cruz Landim; Rev. Brasil. Genet.
1983
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
1981
Combaterea Manei La Soia - Peronospora manshurice (Naum.) Sydow. Prin Tratamente Chimice, N. Csep and G. Ciurdărescu; Conferinte a De Protectia Plantelor
1980
Flowering Behavior of the Neotropical Genus Anthurium (Aracae), Thomas B. Croat; American Journal of Botany
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
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
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
1954
The Life-Cycle of Humble-Bees in New Zealand, R. A. Cumber; New Zealand Journal of Science and Technology
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
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
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
1944
Notes and Descriptions of Some American Erotylidae, C. H. Curran; American Museum Novitates
1942
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
1939
Considérations générales sur le Genre Lithurgus Latreille et Biologie du Lithurgus tibialis Mor., Auguste Cros; Bulletin de la Société Fouad 1er d'Entomologie
1937
Osmia longispina Pérez. Etude biologique, Auguste Cros; Bull. & Ann. de la Soc. Entom. de Belg.
1936
Sterility in Pears, M. B. Cummings, E. W. Jenkins, and R. G. Dunning
1935
African Bees of the Genera Allodape and Allodapula, T. D. A. Cockerell; Rev. Zool. Bot. Afr.
African Bees of the Genus Coelioxys, T. D. A. Cockerell; Rev. Zool. Bot. Afr.
African Bees of the Genus Gronoceras, T. D. A. Cockerell; Annals and Magazine of Natural History
African Nomiine Bees, T. D. A. Cockerell; Rev. Zool. Bot. Afr.
American Bees of the Genus Gronoceras, T. D. A. Cockerell; American Museum Novitates
Bees from Eritrea, Northwest Africa, T. D. A. Cockerell; American Museum Novitates
Bees of the Genus Megachile from the Belgian Congo, T. D. A. Cockerell; American Museum Novitates
Descriptions and Records of Bees - CL, T. D. A. Cockerell; Annals and Magazine of Natural History
Descriptions and Records of Bees - CLI, T. D. A. Cockerell; Annals and Magazine of Natural History
New Records of Bees, T. D. A. Cockerell; American Museum Novitates
Parasitic Bees of the Genus Coelioxys from the Belgian Congo, T. D. A. Cockerell; American Museum Novitates
Records of African Bees, T. D. A. Cockerell; The Entomologist
Scientific Results of the Vernaylang Kalahari Expedition, T. D. A. Cockerell; Annals of the Transvaal Museum
Some African Nomiine Bees, T. D. A. Cockerell; Annals and Magazine of Natural History
Some California Bees, T. D. A. Cockerell; Pan-Pac. Ent.
The Carpenter Bees of the Galapagos Islands, T. D. A. Cockerell; Proceedings of the California Academy of Sciences
The Origin of the Higher Flowering Plants, T. D. A. Cockerell; Science
1934
Descriptions and Records of Bees - CXLIX, T. D. A. Cockerell; Annals and Magazine of Natural History
Descriptions and Records of Bees - CXLVII, T. D. A. Cockerell; Annals and Magazine of Natural History
Descriptions and Records of Bees - CXLVIII, T. D. A. Cockerell; Annals and Magazine of Natural History
New and Little-Known Western Bees, T. D. A. Cockerell; American Museum Novitates
October Bee-Collecting in Colorado (Hymenoptera: Apoidea), T. D. A. Cockerell; Entomological News
Parasitic Bees (Epeolinæ and Melectinæ) in the Collection of the California Academy of Sciences, T. D. A. Cockerell; Proceedings of the California Academy of Sciences
Records of Western Bees, T. D. A. Cockerell; American Museum Novitates
Some Bees (Hym.) from the Sudan, T. D. A. Cockerell; STYLOPS: A Journal of Taxonomic Entomology
Some Bees of the Genus Ceratina from Africa, T. D. A. Cockerell; American Museum Novitates
The Bees of Australia, T. D. A. Cockerell; Australian Zoologist
The Wild Bees, T. D. A. Cockerell; The Journal of The American Museum of Natural History
Two New Bees from Colorado, T. D. A. Cockerell; Bulletin of the Brooklyn Entomological Society
1932
Dalle Torre's Genera, O. W. Richards
1931
Biologie de l'Oxybelus Bipunctatus, A. Crèvecoeur; Ann. Soc. Ent. Belge.
Le Maraudage Occasionnel Tendance au Cleptoparasitisme Chez Divers Psammocharidae (Hym.), A. Crèvecoeur
1927
Osmia Saundesi, Auguste Cros; Bull. & Ann. de la Soc. Entom. de Belg.
1925
Les Osmies de la Belgique, A. Crèvecoeur; Bull. & Ann. de la Soc. Entom. de Belg.
1918
Notes Biologiques Sur Les Mylabres, Auguste Cros; Annales de la Société Entomologique de France
Notes Biologique sur les Mylabres, Auguste Cros; Ann. de la Soc. Ent. de France
1912
Sur l'évolution du Nemognatha chrysomelina F. (Coléoptère), Auguste Cros; Bull. de la Société d'Histoire Naturelle de l'Afrique du Nord
1897
Catalogus Hymenopterorum 8, Fossores (Sphegidae), C. G. Dalla Torre; Latreille. Préc. car. génér. Insect.
1895
Synonymischer Katalog der europäischen Sammeibienen, K. W. von Dalla Torre and H. Friese; Entomologische Nachrichten
1890
Hymenopterologische Notizen, K. W. von Dalla Torre; Wiener Entomologische Zeitung
1889
Die Hymenopteren von Helgoland, K. W. von Dalla Torre; Wiener Entomologische Zeitung
1884
Revue Mensuelle D'Entomologie Pure et Appliquee, C. G. Dalla Torre; Revue Mensuelle D’entomologie
1883
Die hymenopterologischen Arbeiten Prof. Dr. Arn. Försters, Karl Wilhelm von Dalla Torre; Jahresbericht der Naturforschenden Gesellschaft Graubünden
1882
Berichte des naturwissenschaftlich-medizinischen, K. W. von Dalla Torre; Innsbruck
1877
Die Apiden Tirols (Fortsetzung und Schluss), Karl von Dalla Torre; Zeitschrift des Ferdinandeums für Tirol und Vorarlberg