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1882

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New Hymenoptera in the Collection of the American Entomological Society, Ezra Townsend Cresson

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Berichte des naturwissenschaftlich-medizinischen, K. W. von Dalla Torre; Innsbruck

1881

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XXXV. Notes on Hymenoptera, with descriptions of new species, Peter Cameron; Trans. Ent. Soc.

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Hymenoptera von Portorico, H. Dewitz; Berliner Entomologische Zeitschrift

1879

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Die Hymenoptera Mellifera der Umgegend von Jekaterinoslaw, K. L. Bramson; Bulletin de la Société Impériale des Naturalistes de Moscou

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Catalogue of North American Apidae with Descriptions of New Species, Ezra Townsend Cresson; Transactions of the American Entomological Society

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Les Chalicodomes, J. H. Fabre

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Moeurs et Parthénogénèse des Halictes, J. H. Fabre; C. R. Acad. Sci. de France

1878

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Ueber Halictus quadricinctus Fabr. und Sphecodes gibbus L., Wilhelm Breitenbach; Stett. Ent. Zeit.

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Descriptions of new North American Hymenoptera in the collection of the American Entomological Society, Ezra Townsend Cresson; Trans. Amer. Ent. Soc.

1877

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Liste des éclosions d'Insectes, Joseph-Étienne Giraud and Alexandre Laboulbène; Annales de la Société Entomologique de France

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Die Apiden Tirols (Fortsetzung und Schluss), Karl von Dalla Torre; Zeitschrift des Ferdinandeums für Tirol und Vorarlberg

1874

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Descriptions of New Hymenoptera, Ezra Townsend Cresson; Transactions of the American Entomological Society

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Report upon The Collections of Hymenoptera made in portions of Nevada, Utah, Colorado, New Mexico, and Arizona, during The Years 1872, 1873, and 1874, Ezra Townsend Cresson

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Hyménoptères de France, A. Dours; Catalogue Synonymique

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Notes on Megachile centuncularis, Thos. G. Gentry; The Canadian Entomologist

1873

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Hyménoptères du Bassin Méditerranéen Andrena (suite), M. Le De Dours; Revue et Magasin de Zoologie

1872

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Description et Figure des nids de L'Anthrophora parietina Linné, E. Cartereau; Annales de la Soc. Ent. de France

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Hyménoptères divers du Bassin du Léman, Frédéric Chevrier; Mittheilungen der Schweizer Entomologischen Gesellschaft.

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Hymenoptera Texana, Ezra Townsend Cresson; Trans. Amer. Ent. Soc.

1871

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Beitrag zur Insektenfauna von Zanzibar IV. Hymenoptera, A. Gerstaecker; Archiv für Naturgeschichte

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Miscellanées Hyménoptèrologiques. III. Description d'Hyménoptéres nouveaux avec l'indication des mœurs de la plupart d'entre eux et Remarques sur quelques espèces déjà connues, Joseph-Étienne Giraud; Annales de la Société Entomologique de France

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Miscellanées Hyménoptèrologiques. I. Note snr les mœurs du Ceramius lusitanicus Klug (Division Paracermius Saussure), Joseph-Étienne Giraud; Annales de la Société Entomologique de France

1870

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Séance du 27 Avril 1870, Joseph-Étienne Giraud; Annales de la Société Entomologique de France

1869

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On the Œconomy of the Chrysides parasitic on Odynerus spinipes, T. Algernon Chapman; Entomologist's Monthly Magazine

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A list of the North American species of the genus Anthophora, with descriptions of new species, Ezra Townsend Cresson; Trans. Amer. Ent. Soc.

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Notes on Cuban Hymenoptera, with descriptions of New Species, Ezra Townsend Cresson; Trans. Amer. Ent. Soc.

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Zwei Neue von Hrn. Prof. Zeller in Ober-Kärnthen Gesammelte Chrysis-Arten., A. Gerstaecker; Stettin. Entomologische Zeitung

1868

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Catalogue of a small Collection of Hymenoptera made in New Mexico during the summer of 1867, Ezra Townsend Cresson; Transactions of the American Entomological Society

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Descriptions of North American Bees No. 1, Ezra Townsend Cresson; Proceedings of the Boston Society of Natural History

1867

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Prospetto Sistematico Deli Imenotteri Italiani, Achille Costa; Annuario del Museo Zoologico della R. Universita di Napoli

1866

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Hyménoptères Nidifiants, Joseph-Étienne Giraud; Annales de la Société Entomologique de France

1865

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Catalogue of Hymenoptera in the Collection of the Entomological Society of Philadelphia, from Colorado Territory, Ezra Townsend Cresson; Proc. Ent. Soc. Philad.

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On the Hymenoptera of Cuba, Ezra Townsend Cresson; Proc. Ent. Soc. Philad.

1864

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Descriptions of North American Hymenoptera, in the Collection of the Entomological Society of Philadelphia, Ezra Townsend Cresson; Proc. Ent. Soc. Philad.

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Descriptions of several new species of North American Apidae, Ezra Townsend Cresson; Proc. Ent. Soc. Philad.

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On the North American species of several genera of Apidae, Ezra Townsend Cresson; Amer. Ent. Soc. Phil. Proc.

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On the North American species of the genus Osmia, Ezra Townsend Cresson; Ent. Soc. Phila. Proc.

1863

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Proceedings of the Entomological Society of Philadelphia, Ezra Townsend Cresson; Proceedings of the Entomological Society of Philadelphia

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List of the North American Species of Bombus and Aporthus, Ezra Townsend Cresson and Wm. H. Edwards; Proc. Ent. Soc. Philad.

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Hyménoptères Recueillis aux Environs de Suse, en Piémont, et dans le Départment des Hautes-Alpes, en France; et Description de Quinze Espèces Nouvelles, Joseph-Étienne Giraud; Verhandlungen des Zoologisch-Botanischen Gesellschaft in Wien

1862

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Nuovi Studii Sulla Entomologia Della Calabria Ulteriore, Achille Costa; R. Accademia Delle Scienze Fisiche E Matematiche

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Hymenoptera. Hautflügler., A. Gerstaecker; Naturwissenschaftliche Reise nach Mossambique, auf Befehl Seiner Majestät des Königs Friedrich Wilhelm IV, in den Jahren 1842 bis 1848 ausgeführt, von Wilhelm C. H. Peters. Zoologie.

1861

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Nogle Iagttagelser Over Humlerne, S. Bretton

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III. Sur une Nouvelle Espèce d'Astata, M. Léon Dufour; Ann. Soc. Ent. France

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Fragments Entomologiques, Joseph-Étienne Giraud; Verhandlungen des Zoologisch-Botanischen Gesellschaft in Wien

1858

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Ricerche Entomologiche sui Monti Partenii, Achille Costa; Società Evonomia di Principato Ulteriore

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On the Agency of Bees in the Fertilization of Papilionaceous Flowers, and on the Crossing of Kidney Beans, Charles Darwin; Annals and Magazine of Natural History

1857

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Diagnosen der von Peters in Mossambique Gesammelten Käfer und Hymenoptera, A. Gerstaecker; Monatsberichte der Königlichen Preussische Akademie des Wissenschaften zu Berlin

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Decription de Quelques Hyménoptères Nouveaux ou Rares, Joseph-Étienne Giraud; Verhandlungen des Zoologisch-Botanischen Vereins in Wien

1853

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Signalaments de Quelques Espèces Nouvelles ou peu Connues d'Hyménoptères Algériens, M. Léon Dufour; Ann. Soc. Ent. France

1852

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Fauna Hymenopterologica Volgo-Uralensis, E. Eversmann; Bullet. Moscou.

1848

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Description du nid de L'abeille Maconne, M. Bellier de la Chavignerie; Annales de la Société Entomologique

1840

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Mémoire sur les Insectes Hyménoptères qui Nichent dans l'Intérieur des Tiges Sèches de la Ronce, M. Léon Dufour and Édouard Perris; Ann. Soc. Ent. France

1839

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Deuxieme lettre pour servir de materiaux a l'histore des insectes; contenant des observations sur les moeurs des olyneres, J. V. Audouin; Annales des Sciences Naturalles

1838

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Fortegnelfe Over de Danfke Arter af Slægterne Bombus og Psithyrus, Chr. Drewsen and J. Gchiødte; Kroyer Naturh. Tidokr

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Bomborum Psithyrorumqve Daniæ Enumeratio Critica, C. Drewsen and Georg. Schiödte; Havniæ

1834

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On a species of bee from the Brazils, found living on splitting a log of peach wood containing its comb., H. Bigg; Proc. Zool. Soc. Lond.

1832

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Insectes, Gaspard Auguste Brullé; Expédition Scientifique de Morée

Hymenopterologicae Ad illustrandam Faunam Svecicam, quas Venia Ampliss. Facultatis Philos. Acad. Lund. Proponut Gustav. Dahlbom, Historia Natur. Doc., Societ. Linn. Holm. Membr. Et N. P. Ringstand, Ostro-Gothi, G. Dahlbom; Academia Carolina

Permittente Ampliss. Consistorio Acad. Lund., Publico Eruditorum Examini subjicit Gutav. Dahlbom, G. Dahlbom; Academia Carolina

1831

Hymenopterologicae Ad illustrandam Faunam Svecicam, quas Venia Ampliss. Facultatis Philos. Acad. Lund. Proponut Gustav. Dahlbom, Historia Natur. Doc., Societ. Linn. Holm. Membr. Et N. P. Ringstand, Ostro-Gothi, G. Dahlbom; Academia Carolina

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Osservazioni per servire alla storia naturale dell' Anthidium contractum, Latr. e della Cerceris aurita, Fabr., Carlo Giuseppe Genè; Annali delle Scienze del Regno Lombardo-Veneto

1828

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Illustrations and Descriptions of the Genera of Insects found in Great Britian and Ireland Containing Coloured Figures from Nature of the Most Rare and Beautiful Species, and in Many Instances of the Plants Upon which They are Found, John Curtis

1804

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Systema Piezatorum Secundum Ordines, Genera, Species, Adiectis Synonymis, Locis, Observationibus, Descriptionibus, Johann Christian Fabricius; Brunsvigae: Carolum Reichard

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Systema Piezatorum Secundum Ordines, Genera, Species, Adiectis Synonymis, Locis, Observationibus, Descriptionibus, Johann Christian Fabricius; Brunsvigae: Carolum Reichard

1801

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Illustratio Iconographica Insectorum, Antonio Joanne Coquebert; Societat. Philom. Et Hist. Nat. Paris. Socio.

1800

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Unsere Hummel-(Bombus) Arten, K. W. von Dalla Torre; Naturhistoriker

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Unsere Hummel-(Bombus) Arten, K. W. von Dalla Torre; Naturhistoriker

1793

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Entomologia Systematica emendata et aucta. Secundum Classes, Ordines, Genera, Species, Adjectis Synonimis, Locis, Observationibus Descriptionibus, Johann Christian Fabricius; Hafniae: Impensis Christ. Gottl. Proft.

1775

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Systema Entomologiae: Sistens Insectorum Classes, Ordines, Genera, Species, Adiectis Synonymis, Locis, Descriptionibus, Observationibus, Johann Christian Fabricius; Flensburgi et Lipsiae, Kortii