2250 Hymenoptera in America North of Mexico 



brazoria (Blake), Pseudomethoca 1302 



breadalbanensis (Cameron), Pristiphora 61 



Bremus Jurine 2193 



Bremus Panzer 2193 



Brendeli Taschenberg, Larra 1702 



Brephoctonus Foerster 738 



brethesi Zavattari, Didymogastra 1509 



brevacus (Townes), Ceratophygadeuon 427 



brevacus Townes, Itoplectis [s] 340 



breviantennatum Smith, Aprosthema 23 



breviantennatus de Stefani, Bracon 164 



breviaria Townes, Aptesis 444 



brevibasis Cockerell, Andrena 1840 



brevibasis (Cockerell), Dialictus 1964 



brevicalcar Kieffer, Evania 1111 



brevicalcar Thomson, Aphelinus 891 



brevicapitatus (Cook and Davis), 



Eulophus 974 



brevicarinatus Fouts, Trimorus 1162 



brevicauda Ashmead, Cryptus 441 



brevicauda (Crawford), Eupelmus 881 



brevicauda Cushman, Neorhacodes 581 



brevicauda Cushman, Pseuderipternus 684 



brevicauda (Cushman), Temelucha 689 



brevicauda Gahan, Eupelmus 883 



brevicauda Muesebeck, Bassus 194 



brevicauda Osten Sacken, Callimome 754 



brevicauda Provancher, Limneria 658 



brevicauda Provancher, Microgaster 257 



brevicauda (Provancher), Phaenocarpa 225 



brevicauda Townes, Meloboris 658 



brevicaudae Heinrich, Trogus [s] 538 



brevicaudatus Kieffer, Platygaster 1182 



brevicaudis Mayr, Colyostichus 749 



brevicaudis Ratzeburg, Megastigmus 766 



brevicaudum (Cushman), Odontocolon 389 



brevicaudum Dalla Torre, Limnerium 658 



brevicaudus Ashmead, Meteorus 285 



brevicaudus Ashmead, Spathius 157 



brevicaudus (Cushman) Aulacus 1114 



brevicaudus Marsh, Rhaconotus 156 



brevicaudus Provancher, Phygadeuon 502 



breviceps Emery, Polyergus 1466 



breviceps (Krombein), Parasierola 1204 



breviceps Michener, Ashmeadiella 2029 



breviceps Smith, Ammophila 1590 



brevicinctor (Say), Vulgichneumon 502 



brevicinctus Provancher, Cryptus 410 



brevicollis Ashmead, Tetralophiellus 967 



brevicorne (Mayr), Stenamma 1358 



brevicornis Ashmead, Aphidius 302 



brevicornis Ashmead, Mormoniella 822 



brevicornis Ashmead, Nasonia 822 



brevicornis (Ashmead), Saphonecrus 1061 



brevicornis (Ashmead), Spilomicrus 1141 



brevicornis Ashmead, Systolodes 850 



brevicornis (Beutenmueller), 



Trisoleniella 1097 



brevicornis Bohart, Leptochiloides 1476 



brevicornis Brues, Ceraphron 1188 



brevicornis Cameron, Campsocryptus 467 



brevicornis Cresson, Melissodes 2132 



brevicornis Cresson, Pompilus 1546 



brevicornis Cushman, Exetastes 576 



brevicornis (Cushman), Netelia [s] 361 



brevicornis Emery, Lasius 1437 



brevicornis Evans, Sierolomorpha 1276 



brevicornis Fouts, Euxestonotus 1182 



brevicornis Fox, Mutilla 1299 



brevicornis Gravenhorst, Crjrptus 441 



brevicornis (Gravenhorst), Scambus 323 



brevicornis Holmgren, Adelognathus 387 



brevicornis Kieffer, Hemicrisis 1060 



brevicornis McComb, Chelonus 233 



brevicornis Morawitz, Passaloecus 1606 



brevicornis (Muesebeck), Agathis 192 



brevicornis Muesebeck, Syntretus 294 



brevicornis (Panzer), Tetrastichus 992 



brevicornis Patton, Ceropales 1569 



brevicornis Provancher, 1875, Cryptus 437 



brevicornis Provancher, 1886, Cryptus 410 



brevicornis (Ratzeburg), Habritys 801 



brevicornis Ratzeburg, Perilitus 285 



brevicornis Robertson, Colletes 1755 



brevicornis Ruthe, Blacus 267 



brevicornis Say, Psilus 1150 



brevicornis (Taschenberg), 



Cubocephalus 434 



brevicornis Taschenberg, Pompilus 1547 



brevicornis Thomson, Macroglenes 793 



brevicornis Timberlake, Dufourea 1934 



brevicornis Wesmael, Bracon 162 



brevicornis Zetterstedt, Pteromalus 788 



brevicorpa Davis, Rhimphalea 576 



brevifemur McComb, Chelonus 233 



brevihirta Banks, Arachnophila 1557 



brevihirta Cockerell, Osmia 2048 



brevihirta Timberlake, Perdita 1906 



brevihirtus Timberlake, Colletes 1757 



brevilobae Balduf, Decatoma 845 



brevinervis (Cushman), Temelucha 689 



brevinervis Fouts, Goniozus 1204 



brevinodis Emery, Myrmica 1349 



brevinota Weld, Disholcaspis 1091 



brevior Michener, Osmia 2047 



breviovipositorus Gibson, Urosigalphus 273 



brevipalpis Cockerell, Andrena 1832 



brevipalpis Kieffer, Lytoxysta 1058 



brevipalpus Matthews, Spathius 158 



brevipennata (Gillette), Atrusca 1090 



brevipennis (Ashmead), Stenomacrus 736 



brevipennis (Cresson), Cratichneumon 493 



brevipennis Fouts, Paridris 1157 



brevipennis Girault, Aphelinus 891, 892 



brevipennis (Harrington), Gryon 1158 



brevipennis (Melander and Brues), 



Schizopr5Tnnus 271 



brevipennis Provancher, Exetastes 470 



brevipennis Smith, Myrmica 1356 



brevipennis Walsh, Stizus 1702 



brevipes Townes, Erromenus 371 



brevipetiolata Walkley, Temeleucha 689 



brevipetiolatus Loan, Leiophron 288 



brevipetiolatus (Rohwer), Pluto 1599 



brevipetiolatus Wagner, Pemphredon 1604 



brevipetiolus (Cushman), Temelucha 689 



brevipilis Banks, Tachytes 1624 



brevipyga LaBerge, Melissodes 2145 



