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1978

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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

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Germination of the Threadlike Pollengrains of the Seagrass Zostera marina L., A. W. A. M. de Cock; Actualités Botaniques

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Foraging Flights of Two Species of Polistes Wasps (Hymenoptera: Vespidae), Heather E. Dew and Charles D. Michener; Journal of the Kansas Entomologica Society

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Development of Hives for Field Population Increase, and Studies on the Life Cycles of the Four Species of Introduced Bumble Bees in New Zealand, B. J. Donovan and S. S. Wier; New Zealand Journal of Agricultural Research

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An Infrageneric Classification of Euglossa, With Notes on Some Features of Special Taxonomic Importance (Hymenoptera; Apidae), Robert L. Dressler; Revista de Biologia Tropical

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New Species of Euglossa from Mexico and Central America, Robert L. Dressler; Revista de Biologia Tropical

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Pollen Collected by Calliopsis Andreniformis Smith in North America (Hymenoptera: Andrenidae), Judith G. Dyer and Alvin F. Shinn; Journal of the Kansas Entomological Society

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Die Bienen der Gattungen Halictus Latr., Lasioglossum Curt. Und Dufourea Lep. (Hymenoptera, Halictidae) aus Korea, Andreas Werner Ebmer; Annales Historico-Naturales Musei Nationalis Hungarici

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Die Halictidea der Mandschurei (Apoidea, Hymenoptera), Andreas Werner Ebmer; Bonn. Zool. Beitr.

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Halictus, Lasioglossum, Rophites und Systropha aus dem Iran (Halictidae, Apoidea) Sowie Neue Arten aus der Paläarktis, Andreas Werner Ebmer; Linzer Biol. Beitr.

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Alternative Mating Strategies in the Digger Wasp Philanthus zebratus Cresson, Howard E. Evans; Proc. Natl. Acad. Sci. USA

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A Solitary Wasp that Preys Upon Lacewings (Hymenoptera: Sphecidae; Neuroptera: Chrysopidae), Howard E. Evans; Psyche

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New Neotropical Calyozina, with Key to Species (Hymenoptera: Bethylidae), Howard E. Evans; Entomological News

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A New Species of Xanthesma from Australia (Apoidea: Colletidae: Euryglossinae), Elizabeth M. Exley; Journal of the Kansas Entomological Society

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Chaetohesma— a New Genus of Australian Bees (Apoidea: Colletidae: Euryglossinae), Elizabeth M. Exley; Australian Journal of Zoology

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Intraspecific Defense: Advantage of Social Cooperation Among Paper Wasp Foundresses, George J. Gamboa; Science

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Division of Labor and Subordinate Longevity in Foundress Associations of the Paper Wasp, Polistes Metricus (Hymenoptera: Vespidae), George J. Gamboa, Bradley D. Heacock, and Susanna L. Wiltjer; Journal of the Kansas Entomological Society

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On the Bionomics of Bombus (Fervidobombus) Morio (Swederus). I. Cell Construction and Oviposition Behavior of the Queen (Hymenoptera, Apidae), Carlos Alberto Garófalo; Rev. Brasil. Biol.

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количество пылцы как передатчик экологической информации и регулятор эволюционной пластичности растений, V. A. Geodakyan; Журнал Общей Биологии

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Biology and Mating Behavior of Xylocopa virginica L. (Hymenoptera, Anthophoridae), Dan Gerling and Henry R. Hermann; Behavioral Ecology and Sociobiology

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Fungi, Martha Gilliam; Honey Bee Pests, Predators, and Diseases

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Chalkbrood Disease of Honey Bees, Apis mellifera L.: A Progress Report, Martha Gilliam, Stephen Taber III, and Joan Bray Rose; Apidologie

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Kin Selection: A Critique, Verne Grant; Biologisches Zentralblatt

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Behavior of the Yellowjacket Social Parasite, Dolichovespula Arctica (Rohwer) (Hymenoptera: Vespidae), Albert Greene, Roger D. Akre, and Peter J. Landolt; Melanderia

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Andrena (Callandrena) Micheneriana, A Remarkable New Bee from Arizona and Mexico (Apoidea: Andrenidae), Wallace E. LaBerge; Journal of the Kansas Entomological Society

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The Classification of Halictine Bees: Tribes and Old World Nonparasitic Genera with Strong Venation, Charles D. Michener; The University of Kansas Science Bulletin

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The Parasitic Groups of Halictidae (Hymenoptera, Apoidea), Charles D. Michener; The University of Kansas Science Bulletin

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A Comparative Anatomical Study of Mandibular Structure in Bees, Charles D. Michener and Anne Fraser; The University of Kansas Science Bulletin

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Pollen Manipulation and Related Activities and Structures in Bees of the Family Apidae, Charles D. Michener, Mark L. Winston, and Rudolf Jander; The University of Kansas Science Bulletin

1977

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Algumas plantas visitadas para obtencao de polen por operarias de Melipona seminigra merrilae em Manaus, Maria Luicia Absy and Warwick Estevam Kerr; Acta Amazonica

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Effect of Forage Harvest Frequency on Subsequent Alfalfa Seed Production and Pollen Quality, S. Abu-Shakra, M. L. Bhatti, and H. Ahmed; Agronomy Journal

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Patrolling and Mating by Males of Callanthidium-Illustre Hymenoptera Megachilidae, John Alcock; Southwest Nat.

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Local Mate Competition and Parental Investment in Social Insects, Richard D. Alexander and Paul W. Sherman; Science

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Ethological Study of African Carpenter Bees of the Genus Xylocopa (Hymenoptera, Anthophoridae), Gustl Anzenberger; Zeitschrift für Tierpsychologie

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Azione sull'Ape di Carbaryl, Demeton-S-metile e Butocarboxim, A. Arzone and Carlo Vidano; L'apicoltore Moderno

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Localization of the Self- and the Interspecific Incompatibility Reactions in Style Sections of Lilium Longiflorum, Peter D. Ascher; Plant Science Letters

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The Growth Activity and Fertilizing Capacity of Submersely Cultivated Pollen Tubes of Nicotiana tabacum L., Vera Balatkova, Eva Hrabetova, and J. Tupy; Journal of Experimental Botany

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Use of Tissue Cultures in Plant Breeding, V. Balatkova, J. Tupy, and E. Hrabetova; Proceedings of the International Symposium

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Primary Type Specimens in the South Dakota State University Insect Collection, Edward U. Balsbaugh Jr.; Entomological News

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Blonkowki (Hymenoptera) Spotykane na Debach Rogalinskich, Jozef Banaszak; Badania Fizjograficane Nad Polska Zachodnia

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Are Algae Toxic to Honey Bees?, Roy J. Barker; Arizona Academy of Science

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Some Carbohydrates Found in Pollen and Pollen Substitutes are Toxic to Honey Bees, Roy J. Barker; The Journal of Nutrition

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Floral Maturation and Insect Visitors of Pachyptera hymenaea (Bignoniaceae), Edward M. Barrows; Biotropica

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Nests of Centris, Melissodes, and Colletes in Guatemala (hymenoptera: Apoidea), Suzanne W. T. Batra and J. C. Schuster; Biotropica

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A megporzasi idoszak hosszanak hatasa a voroshere termekenyulesere es magtermesere, Paul Benedek, Jozsef Prenner, and Erno Wilhelm; Növénytermelés

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Oblot koniczyny czerwonej przez owady zapylajace (Visiting of red clover by pollinating insects), Mieczyslaw Biliński; Polskie Pismo Entomologiczne

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Opylování Intenzívních Výsadeb Jabloní, Jan Blažek; Metodiky pro zavádění výsledků výzkumu do praxe

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Behavioral Responses of Hymenoptera to Pheromones and Allomones, Murray S. Blum; Chemical Control of Insect Behavior: Theory and Application

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Note on the Distribution and Host Relationship of Idiomelissodes duplocincta (Cockerell) in Mexico (Hymenoptera: Apoidea), John K. Bouseman; The Pan-Pacific Entomologist

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The Squash and Gourd Bees, Peponapis Azteca Hurd and Linsley and Xenoglossa Gabbii Crawfordi Cockerell in Chihuahua, Mexico (Hymenoptera, Apoidea), John K. Bouseman; Proceedings of the Entomological Society of Washington

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The Robber Fly Proctacanthus hinei Bromley (Diptera: Asilidae) in Illinois, with Records of Bumblebees as Prey (Hymenoptera: Apoidea), John K. Bouseman and Chris T. Maier; Journal of the Kansas Entomological Society

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Interactions Among Individuals and Queen Replacement in a Eusocial Halictine Bee, Michael D. Breed; Proc. 8th Internat. Cong., Internat. Union Stud. Soc. Insects (Wageningen, Netherlands)

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Behavioral Control of Workers by Queens in Primitively Eusocial Bees, Michael D. Breed and George J. Gamboa; Science

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Synergist Differences as an Alternate Interpretation of Carbaryl-Piperonyl Butoxide Toxicity Data, William A. Brindley; Environmental Entomology

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Macrosiagon Diversiceps (Coleoptera: Rhipiphoridae) Reared from a Sphecid Wasp, with notes on Other Species, E. McC. Callan; Aust. Ent. Mag.

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Notes on Meloidae and Rhipiphoridae (Col.) from Trinidad, E. McC. Callan; Entomologist's Monthly Magazine

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Observations on Centris rufosuffusa Cockerell (Hymenoptera: Anthoporidae) and its parasites, E. McC. Callan; J. Nat. Hist.

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Chemical Basis for Defense in Bumble Bees, Björn Cederberg; Porc. 8th Int. Congr. I.U.S.S.I

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Evidence for Trail Marking in Bombus terrestris Workers (Hymenoptera, Apidae), Björn Cederberg; Zoon

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The Genetical Evolution of Patterns of Sexulaity: Darwinian Fitness, Eric L. Charnov; The American Naturalist

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A New Male-Sterile Strain in Wabash Soybeans, H. K. Chaudhari and W. H. Davis; The Journal of Heredity

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The Toxicity to Apple Pollen of Several Fungicides, as Demonstrated by In Vivo and In Vitro Techniques, Ruth M. Church and R. R. Williams; Jounral of Horticultural Science

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Cultural Methods for 'Grasslands Pitau' White Clover Seed Crops, P. T. P. Clifford; N. Z. Journal of Experimental Agriculture

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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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L'Acclimation des Trigones Africaines (Apidae, Trigonini) en France, Roger Darchen; Apidologie

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L'Essaimage Chez les Hypotrigones au Gabon Dynamique de Quelques Populations, Roger Darchen; Apidologie

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Sur Le Déterminisme des Castes Chez les Mélipones (Hyménoptères Apidés), Roger Darchen and Bernadette Delage-Darchen; Bulletin Biologique de la France et de la Belgique

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Diagnosen zu den Europäischen Arten der Hylaeus nivalis-Gruppe (Hymenoptera: Apoidea, Colletidae), Holger H. Dathe; Mitt. Zool. Mus. Berlin

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Discovery in the Linnaean Collection of Type-Material of Insects Described by Johann Reinhold Forster, with notes on the Hymenoptera, M. C. Day and M. G. Fitton; Biological Journal of the Linnean Society

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A Simple Technique for the Short-Term Storage of Pollen of a Dihaploid-Inducing Diploid Potato Clone, M. J. De Maine; J. Agric. Sci., Camb.

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Evidence Against the Formation of Fast Diffusing Substances Preceding Ferilization in Petunia, J. J. M. Deurenberg; Acta Bot. Neerl.

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The Function of Extra-Floral Nectaries in Aphelandra Deppeana Sch. & Cham. (Acanthaceae), Debra Deuth; Brenesia

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A Revision of North American Bees of the Subgenus Cnemidandrena (Hymenoptera: Andrenidae), Barry J. Donovan; University of California Publication in Entomology

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Herbicidal Pollution–Pollen Damage Due to Herbicides, P. S. Dubey; Environmental Pollution

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Synonymic Notes on Neotropical Halictidae (Hymenoptera: Apoidea), Andreas Werner Ebmer; Journal of the Kansas Entomological Society

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A Further Look at the Genus Prorops (Hymenoptera, Bethylidae), Howard E. Evans; New York Entomological Society

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Aphilanthops hispidus as a Predator on Bees (Hymenoptera: Sphecidae), Howard E. Evans; The Pan-Pacific Entomologist

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A Revision of the Genus Holepyris in the Americas (Hymenoptera: Bethylidae), Howard E. Evans; Transactions of the American Entomological Society

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Extrinsic versus Intrinsic Factors in the Evolution of Insect Sociality, Howard E. Evans; BioScience

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Further Studies on the North American Species of Pristocera (Hymenoptera: Bethylidae), Howard E. Evans; Entomological News

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Notes on the Nesting Behavior of Immature Stages of Two Species of Pterocheilus (Hymenoptera: Eumenidae), Howard E. Evans; Journal of the Kansas Entomological Society

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Observations on the Nests and Prey of Eumenid Wasps (Hymenoptera, Eumenidae), Howard E. Evans; Psyche

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Prey Specificity in Clypeadon (Hymenoptera: Sphecidae), Howard E. Evans; Pan-Pacific Entomologist

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Observations on the Prey and Nests of Seven Species of Cerceris (Hymenoptera: Sphecidae), Howard E. Evans and William L. Rubink; New York Entomological Society

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Observations on the Behaviour of Honeybees on Onion and Their Effects on Seed Yield, M. A. Ewies and K. F. El-Sahhar; Journal of Apicultural Research

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Notes on Flying Characteristics of Euryglossa (Xenohesma) Bees and How a Gynandromorph Resolves a Taxonomic Problem, Elizabeth M. Exley; Journal of the Australian Entomological Society

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The Australian Genus Brachyhesma (Apoidea: Colletidae) Revised and Reviewed, Elizabeth M. Exley; Australian Journal of Zoology Supplementary Series

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Leafcutter Problems Create New Interest in Alkali Bees, Benjamin Falk; Western Hay and Grain Grower

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Fig Biology, J. Galil; Endeavour

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Distribution of Foraging Bees of Three Honey Bee Stocks Located Near Onion and Safflower Fields, Norman E. Gary and Peter C. Witherell; Environmental Entomology

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The Interfield Distribution of Honey Bees Foraging on Carrots, Onions, and Safflower, Norman E. Gary, Peter C. Witherell, Kenneth Lorenzen, and Jerry M. Marston; Environmental Entomology

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Effect of Temperature on Pollen Germination and Pollen-Tube Growth in Linseed, Linum usitatissimum L., Bachitar Singh Ghai and H. R. Kalia; Indian J. Ecol.

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The Influence of Relative Humidity on the Swelling of Pollen Grains in vitro, L. J. W. Gilissen; Planta

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Antheraea Polyphemus (Saturniidae) and Biblis Hyperia (Nymphalidae) in Texas, James E. Gillaspy; Journal of the Lepidopterists' Society

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A Revision of the Bees of the Genus Andrena of the Western Hemisphere Part VIII. Subgenera Thysandrena, Dasyandrena, Psammandrena, Rhacandrena, Euandrena, Oxyandrena, Wallace E. LaBerge; Transactions of the American Entomological Society

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On the Systematic Position of Three Black Andrena from Western North America (Hymenoptera: Andrenidae), Wallace E. LaBerge and John K. Bouseman; Journal of the Kansas Entomological Society

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Allodapine Bees of Madagascar (Hymenoptera, Apoidea), Charles D. Michener; American Museum Novitates

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Discordant Evolution and the Classification of Allodapine Bees, Charles D. Michener; Systematic Zoology