 | On the Hymenoptera of Cuba E T Cresson (1865) Proceedings of the Entomological Society of Philadelphia 4: 1-200 |
 | Descriptions of new North American Hymenoptera in the collection of the American Entomological Society E T Cresson (1879) Transactions of the American Entomological Society 7: 61-136 |
 | Hymenopteren von Portorico H Dewitz (1881) Berliner Entomologische Zeitschrift 25: 197-208 |
 | On a Collection of Hymenoptera Made in Jamaica during April, 1891 William J Fox (1891) Transactions of The American Entomological Society 18: 337-348 |
 | New and little-known Hymenoptera taken by Prof. C.H.T. Townsend and Mr. C.M. Barber in New Mexico in 1898 T D A Cockerell (1898) Annals and Magazine of Natural History 2: 448-457 |
 | Classification of the bees, or the superfamily Apoidea (1899) Transactions of The American Entomological Society 26: 49-100 |
 | XLVIII.—Contributions from the New Mexico Biological Station.—VII. Observations on bees, with descriptions of new genera and species T D A Cockerell and Wilmatte Porter (1899) Annals And Magazine of Natural History 4: 403-421 |
 | VI. Report -upon the Aculeate Hymenoptera of the Islands of St. Vincent and Grenada, with additions to the Parasitic Hyrnenoptera and a List of the, described Hymenoptera of the West Indies William H Ashmead (1900) Transactions of The Royal Entomological Society of London 48: 207-367 |
 | VIII.—Contributions from the New Mexico biological station—IX. On certain genera of bees T D A and Wilmatte P Cockerell (1901) Annals And Magazine of Natural History 7: 46-50 |
 | V.—Contributions from the New Mexico Biological Station. —XIII. On the bees of the family Nomadidæ of Ashmead T D A Cockerell and Emerson Atkins (1902) Annals And Magazine of Natural History 10: 40-46 |
 | XLIII.—North-American bees, and a new Homopteron T D A Cockerell (1903) Annals And Magazine of Natural History 12: 442-455 |
 | IV.—Descriptions and Records of Bees T D A Cockerell (1904) Annals And Magazine of Natural History 14: 21-30 |
 | Notes on some bees in the British Museum T D A Cockerell (1905) Transactions of the American Entomological Society 31: 309-364 |
 | Beitrag zur Bionenfauna der Kleinen Antillen und der Bermudas. Ergebnisse der Forschungareise der Herren Prof. W. Kukenthal und Dr. Hartmeyer nach Westindien und des Herrn Prof. R. Heymons nach den Bermudas (1908) Zoologische Jahrbuecher Jena Supplement 11: 33-40 |
 | Descriptions of some bees in the U. S. National Museum T D A Cockerell (1909) Proceedings of The United States National Museum 36: 411-420 |
 | Descriptions and records of bees. XXIII T D.a. Cockerell (1909) Annals and Magazine of Natural History 4: 393-404 |
 | Neue Arten der Gattung Hemisphaerota Spaeth (1910) Deutsche Entomologische Zeitschrift 1910: 55-62 |
 | Bees from Ecuador and Peru (1914) New York J Ent Soc 22: 306-328 |
 | New Californian bees (1915) Journal of Entomology And Zoology Claremont 7: 230-233 |
 | Geographic distribution of neuropteroid insects, with an analysis of the American insect fauna N Banks (1915) Annals of the Entomological Society of America 8: 125-135 |
 | The Cresson types of Hymenoptera Ezra Townsend Cresson (1916) Memoirs of the American Entomological Society 1: 1-141 |
 | Descriptions and records of bees. LXXII T D.a. Cockerell (1916) Annals and Magazine of Natural History 17: 428-435 |
 | X. Notes on some British Guiana Hymenoptera (exclusive of the Formicidae) G E Bodkin (1918) Transactions of The Royal Entomological Society of London 65: 297-321 |
 | XLVIII.—Note on the pectoral fin of Eusthenopteron Branislav Petronievics (1918) Annals And Magazine of Natural History 2: 471-476 |
 | Descriptions and records of bees, lxxxii (1918) Annals of Natural History London 2: 476-482 |
 | Das Dipterengenus Atalanta Mg. (Clinocera Ol.) (1918) Deutsche Entomologische Zeitschrift 1918: 1-268 |
 | Stammesgeschichte der Hautflügler C Börner (1919) Biologisches Zentralblatt 39: 145-186 |
 | XLIII.—Some bees from British Guiana T D A Cockerell (1923) Annals And Magazine of Natural History 11: 442-459 |
 | Expedition of the California Academy of Sciences to the Gulf of California in 1921. The bees (I) T D A Cockerell (1923) Proceedings of the California Academy of Sciences 12: 73-103 |
 | Notes on the structure of Bees (1924) Proceedings of The Entomological Society of Washington 26: 77-85 |
 | Classification of Insects. A key to the known families of insects and other terrestrial arthropods. [1st Edition] C T Brues and A L Melander (1932) Bulletin of the Museum of Comparative Zoology 73: 1-672 |
 | The type species of the genera and subgenera of bees Grace A Sandhouse (1943) Proceedings of the United States National Museum 92(3156): 519-619 |
 | Bees from Central America, Principally Honduras T D A Cockerell (1949) Proceedings of The United States National Museum 98: 429-490 |
 | Ideen zum naturlichen System der Bienen (Hymenoptera, Apoidea) (1977) Mitteilungen Munch Ent Ges 67: 39-63 |
 | The proboscis of the long-tongued bees: a comparative study M L Winston (1979) University of Kansas Science Bulletin 51: 631-667 |
 | An Annotated List Of Treehoppers (Homoptera, Membracidae) Of Delaware C E Mason and J E Loye (1981) Entomological News 92: 33-37 |
 | Systematics and phylogeny of anthophorine bees (Hymenoptera; Anthophoridae: Anthophorini) Robert W Brooks (1988) The University of Kansas Science Bulletin 53(9): 437-575 |
 | The tribe Osirini, its scope, classification, and revisions of the genera Parepeolus and Osirinus (Hymenoptera, Apoidea, Anthophoridae) (1989) University of Kansas Science Bulletin 54: 1-23 |
 | A Survey of Reproductive Biology in Neotropical Melastomataceae and Memecylaceae Susanne S Renner (1989) Annals of the Missouri Botanical Garden 76: 496-518 |
 | Clave para los géneros de abejas de Chile (Hymenoptera: Apoidea) E Chiappa, M Rojas G-L and H Toro G (1990) Rev. Chilena Ent. 18: 67-81 |
 | Classification of the Apidae (Hymenoptera) Charles D Michener (1990) University of Kansas Science Bulletin 54(4): 75-164 |
 | Bees of Rio Grande do Sul, Southern Brazil (Insecta, Hymenoptera, Apoidea) Dieter Wittmann and Magali Hoffman (1990) Iheringia, Sér.Zool. 70: 14-43 |
 | Host relationships, ethology and systematics of pseudomethoca ashmead (Hymenoptera : Mutillidae, Andrenidae, Halictidae and Anthophoridae) K V Krombein (1992) Proceedings of the Entomological Society of Washington 94: 91-106 |
 | Studies of the phylogeny and classification of long-tongued bees (Hymenoptera: Apoidea) (1993) University of Kansas Science Bulletin 55: 123-162 |
 | Nests and enemies of Exomalopsis (Phanamalopsis) solani cockerell (Hymenoptera: Apoidea, Mutillidae; Diptera: Asilidae) B B Norden, K V Krombein and S W T Batra (1994) Proceedings of the Entomological Society of Washington 96: 350-356 |
 | Species-groups and cladistic analysis of the cleptoparastic [sic] bee genus Nomada (Hymenoptera: Apoidea) (1994) University of Kansas Science Bulletin 55: 175-236 |
 | Phylogenetic relationships and classification of Exomalopsini with a new tribe Teratognathini (Hymenoptera: Apoidea) (1995) University of Kansas Science Bulletin 55: 425-454 |
 | A Survey of the Reproductive Biology of the Myrtoideae (Myrtaceae) E Nic Lughadha and C Proenca (1996) Annals of the Missouri Botanical Garden 83: 480-503 |
 | A generic study of the bees of the tribe Tapinotaspidini, with notes on the evolution of their oil-collecting structures (Hymenoptera, Apidae) (1997) Mitteilungen Muenchener Entomologischen Gesellschaft 87: 3-21 |
 | Genus-group names of bees and supplemental family-group names Charles D Michener (1997) Scientific Papers Natural History Museum University of Kansas 1: 1-81 |
 | Relative Abundance, Diversity And Bees Phenology (Hymenoptera, Apoidea) At Caatinga (Sao Joao Do Cariri, Paraiba, Brazil) Candida Maria Lima Aguiar and Celso Feitosa Martins (1997) Iheringia Serie Zoologia 83: 151-163 |
 | BIOSYSTEMATIC STUDIES OF CEYLONESE WASPS, XXII : BETHSMYRMILLA, A NEW GENUS OF MUTILLID WASPS (HYMENOPTERA : MUTILLIDAE : MYRMILLINAE) K V Krombein and A S Lelej (1999) Proceedings of the Entomological Society of Washington 101: 143-148 |
 | Case 3184. Tetrapedia Klug, 1810, T. Diversipes Klug, 1819 And Exomalopsis Spinola, 1853 (Insecta, Hymenoptera): Proposed Conservation Of Usage Of The Names By The Designation Of A Neotype For T. Diversipes Charles D Michener and Jesus S Moure (2002) Bulletin of Zoological Nomenclature 59: 34-37 |
 | A revision of the bee genus Tapinotaspis Holmberg (Hymenoptera: Apidae, Tapinotaspidini) (2003) Mitteilungen Muenchener Entomologischen Gesellschaft 93: 45-53 |
 | Opinion 2070 (Case 3184). Tetrapedia Klug, 1810, T. Diversipes Klug, 1810 And Exomalopsis Spinola, 1853 (Insecta, Hymenoptera): Usage Of The Names Conserved By Designation Of A Neotype For T. Diversipes (2004) Bulletin of Zoological Nomenclature 61: 70-71 |