Index to Taxa of Hymenoptera

rabida MacGillivray, Tenthredo ...... 116
rabiosa MacGillivray, Tenthredo ...... 116
rabula MacGillivray, Tenthredo ...... 112
racemaria Ashmead, Amphibolips ...... 1083
racemariae Ashmead, Tetrastichus ...... 1000
racemariae (Ashmead), Torymus ...... 756
racemosae Smith, Phymatocera ...... 91
Rachistus Foerster ...... 1025
racilia MacGillivray, Tenthredo ...... 109
racilla Walker, Cirrospilus ...... 1000
radialis Timberlake, Andrena ...... 1808
radiata Townes, Netelia ...... 360
radiatae Burdick, Xyela ...... 9
radiatula Cockerell, Andrena ...... 1840
radiatus Ashmead, Apanteles ...... 249
radiatus Cresson, Bracon ...... 149
radiatus Fox, Alysson ...... 1685
radiatus Say, Halictus ...... 1953
radicicola Dalla Torre, Andricus ...... 1104
radicis Ashmead, Trigonaspis ...... 1077
radicis Bassett, Callirhytis ...... 1104
radicis Shenefelt, Bracon ...... 167
radicola (Ashmead), Xanthoteras ...... 1077
radicum Bassett, Diastrophus ...... 1067
radicum (Osten Sacken), Diplolepis ...... 1071
Radiolaria Provancher ...... 216
radiolatus (Provancher), Pseuderipternus ...... 684
radmitricha Viereck and Cockerell, Andrena ...... 1783
radtkei Heinrich, Melanichneumon ...... 499
radtkeorum Heinrich, Protichneumon ...... 535
radula Fabricius, Scolia ...... 1315
rafni Hoffmeyer, Megastigmus ...... 767
rageaui Risbec, Australomalotylus ...... 955
rainierensis Fischer, Opius ...... 211
rainieri Heinrich, Platylabus ...... 545
raleighensis (Crawford), Dialictus ...... 1971
ralenci Crawford, Halictus ...... 1960
ralla MacGillivray, Tenthredo ...... 116
rallus Smith, Sphacophilus ...... 26
ramaleyi Cockerell, Andrena ...... 1786
Ramaleyi Cockerell, Osmia ...... 2040
ramis Davis, Euryproctus ...... 610
ramithyrus (Smith), Lysaphidus ...... 308
ramosa Bugbee, Eurjrtoma [s] ...... 851
ramosus Provancher, Eulophus ...... 1043
ramulorum Wheeler, Myrmelachista ...... 1424
rancocas Pate, Oxybelus ...... 1656
ranunculi Robertson, Sphecodes ...... 1977
rapae Ashmead, Apanteles ...... 256
rapae Curtis, Aphidius ...... 309
rapae (Linnaeus), Pachyprotasis ...... 123
rapae (M'Intosh), Diaeretiella ...... 308
rapae (Westwood), Trybliographa ...... 1055
rapax (Cresson), Amauronematus ...... 81
rapax Perkins, Chalcogonatopus ...... 1247
Raphidostoma Cockerell ...... 2010
raptatrix Fischer, Phaenocarpa ...... 227
Raptiformica Forel ...... 1448
raptor Girault and Sanders, Muscidifurax ...... 831
raptor Handlirsch, Sphecius ...... 1698
rarior Heinrich, Aoplus ...... 505
raritatis Michener, Osmia ...... 2037
rarus MacGillivray, Pachjmematus ...... 60
rasilis Muesebeck, Orgilus ...... 280
rasilis Wheeler, Camponotus ...... 1432
rasilis Wheeler, Formica ...... 1463
ratzeburgi auct., Olesicemipe ...... 674
Ratzeburgia Foerster ...... 879
raui Allen, Tiphia ...... 1259
raui Rohwer, Anthophora ...... 2163
raui Rohwer, Cerceris ...... 1733
raui Rohwer, Epicrossocerus ...... 1668
raui (Rohwer), Hyponysson ...... 1688
raui Rohwer, Macrophya ...... 123
raui Rohwer, Stigmus ...... 1607
raveni Linsley and MacSwain, Andrena ...... 1816
ravida Wheeler, Formica ...... 1458
ravinus Leclercq, Ectemnius ...... 1680
rawlinsi Sandhouse, Osmia ...... 2048
readioi Michener, Xenopanurgus ...... 1872
reate Walker, Encyrtus ...... 943
recalvus Townes, Dipogon [s] ...... 1535
recens Cresson, Ichneumon ...... 533
recens (Say), Ametastegia ...... 104
recidiva Wheeler, Formica ...... 1462
reclusa Kieffer, Ganaspis ...... 1055
reclusa Mickel, Dasymutilla ...... 1311
reconditus Foerster, Pteromalus ...... 819
reconditus Nees, Microgaster ...... 247
recta Mitchell, Andrena ...... 1802
recta (Provancher), Temelucha ...... 690
recta Townes, Netelia ...... 363
rectangularis Cockerell, Triepeolus ...... 2095
rectangularis (Dreisbach), Anoplius [s] ...... 1558
rectangulata Cockerell, Perdita ...... 1904
rectangulata Martin, Triaspis ...... 272
rectangulatum Evans, Pseudisobrachium ...... 1219
rectangulis (Viereck), Parancistrocerus [s] ...... 1490
recticarinatus Fischer, Gnaptodon ...... 173
recticaudus Provancher, Phaeogenes ...... 485
recticornis Bradley, Nysson ...... 1687
recticornis Provancher, Phaeogenes ...... 423
rectifascia Townes, Netelia ...... 363
rectus Banks, Pompiloides ...... 1566
rectus (Provancher), Cubocephalus ...... 437
rectus Provancher, Phygadeuon ...... 441
rectus Provancher, Roptrocerus ...... 764
rectus Townes, Triclistus ...... 554
recurva (Say), Clistopyga ...... 334
recurvariae Ashmead, Protapanteles ...... 257
recurvariae Cushman, Lissonota ...... 570
recurvariae Cushman, Phanerotoma ...... 240
recurvariae McComb, Chelonus ...... 238
recurvatus Dasch, Mesochorus ...... 712

Page 2433 • Top • -1 • +1 • Original • Database of Hymenoptera in America north of Mexico • Highertaxa

recurvatus (Dasch), Syrphoctonus [s] ...... 717
recurvatus Pratt, Cryptus ...... 463
recurvus Townes, Chorinaeus ...... 549
redactus van Achterberg, Blacus ...... 267
redimacula MacGillivray, Tenthredo ...... 117
redlandica Mitchell, Megachile ...... 2063
reducta Banks, Pompiloides ...... 1558
reducta Cockerell, Perdita [s] ...... 1910
reducta Schuster, Sphaeropthalma ...... 1289
reducta Snelling, Stelis [s] ...... 2003
reducta Timberlake and Michener, Proteriades ...... 2011
reductum Timberlake, Dianthidium ...... 1998
reductus Banks, Philanthus ...... 1723
reduvia MacGillivray, Tenthredo ...... 116
reduvii (Howard), Anastatus ...... 888
Reedimia Banks ...... 1524
reflexa Buren, Formica ...... 1461
reflexa Cresson, Andrena ...... 1782
reflexa Townes, Netelia ...... 363
reflexa Townes, Trychosis ...... 454
reflexa (Wesson and Wesson), Smithistruma ...... 1408
reflua MacGillivray, Tenthredo ...... 119
refractaria MacGillivray, Tenthredo ...... 109
refractarius MacGillivray, Pachynematus ...... 57
refuga MacGillivray, Tenthredo ...... 113
refugus MacGillivray, Dolerus ...... 44
regalis Cockerell, Epistenia ...... 776
regalis Davis, Dizemon ...... 602
regalis Smulyan, Perilampus ...... 772
regina Cresson, Scolia ...... 1314
regina Girault, Polynema ...... 1033
regina Menke, Ammophila ...... 1594
regis (Cockerell), Evylaeus ...... 1961
regnatrix Cresson, Ichneumon ...... 534
regula MacGillivray, Tenthredo ...... 114
regulare Viereck, Trypoxylon ...... 1644
regularis (Cresson), Hesperapis ...... 1980
regularis (Fox), Mimumesa ...... 1597
regularis Malloch, Andrena ...... 1806
regulina Cockerell, Osmia ...... 2045
rehni Cockerell, Perdita [s] ...... 1910
rehni Viereck, Andrena ...... 1838
reidi Loan, Peristenus ...... 293
rejectus Baker, Oxybelus ...... 1656
relativa Cresson, Megachile ...... 2056
relativa Fouts, Platygaster ...... 1180
relativa Norton, Pristiphora ...... 64
relativa Rohwer, Tenthredo ...... 117
relativa Viereck, Hammaniella ...... 570
relativa Viereck, Tiphia ...... 1259
relativum Rohwer, Trypoxylon ...... 1647
relativus (Cresson), Meringopus ...... 466
relativus Fischer, Opius ...... 211
relativus (Fox), Anoplius ...... 1556
relativus Fox, Passaloecus ...... 1606
relativus Rohwer, Diploplectron ...... 1613
relativus Rohwer, Oryssus ...... 132
relativus (Viereck), Campoplex ...... 630
relativus Viereck, Meteorus ...... 284
relativus Viereck, Sesioplex ...... 626
relecta (Davis), Dusona ...... 642
relicta Banks, Priocnemis [s] ...... 1532
relicta (Fabricius), Barylypa ...... 612
reliqua (Cresson), Pachysomoides ...... 476
reliquia MacGillivray, Tenthredo ...... 117
relucens LaBerge, Melissodes ...... 2150
remanens Heinrich, Cratichneumon ...... 495
remea MacGillivray, Tenthredo ...... 114
remigatus (Fabricius), Triepeolus ...... 2095
Original index ***BAD: remipes Gerstaecker ...... 2208
remissa MacGillivray, Tenthredo ...... 113
remissa Mocsary, Chrysis ...... 1233
remissus MacGillivray, Pachynematus ...... 58
Remonzia Seyrig ...... 427
remora MacGillivray, Tenthredo ...... 114
remota MacGillivray, Tenthredo ...... 116
remota Rohwer, Strongylogaster ...... 40
remotula (Cockerell), Proteriades ...... 2012
rempeli Townes, Tryphon ...... 376
renaulti Mason, Apanteles ...... 253
Renea Donisthorpe ...... 1335
renicinctus (Say), Stizoides ...... 1703
reniforme Mason, Exyston ...... 378
reniformis McCracken and Egbert, Andricus ...... 1088
reniformis McCracken and Egbert, Synergus ...... 1063
renimaculatus (Cockerell), Pterosarus ...... 1858
renominatus Hincks, Aphidius ...... 306
repanda Klug, Tenthredo ...... 100
reparandus Schulz, Banchus ...... 580
repens Timberlake, Perdita ...... 1892
repentinus Fouts, Trimorus ...... 1164
repentinus Holmgren, Orthocentrus ...... 735
repentinus MacGillivray, Unitaxonus ...... 104
reperta MacGillivray, Tenthredo ...... 113
reperta Timberlake, Perdita ...... 1904
reperticia Mickel, Dasymutilla ...... 1308
repertus MacGillivray, Pachynematus ...... 58
replata MacGillivray, Tenthredo ...... 113
repleta MacGillivray, Tenthredo ...... 113
replicans Timberlake, Perdita ...... 1921
repolitus Cockerell and Sumner, Hylaeus ...... 1767
reposita MacGillivray, Tenthredo ...... 119
Reptatrix Townes ...... 465
republicanus Dalla Torre, Odynerus ...... 1479
repulsus Girault, Tetrastichus ...... 1000
reputina MacGillivray, Tenthredo ...... 119
reputinella MacGillivray, Tenthredo ...... 112
requieta MacGillivray, Tenthredo ...... 114
requisitus Tucker, Meraporus ...... 817
resecta Gribodo, Chrysis ...... 1236
resegmina MacGillivray, Tenthredo ...... 119
residuus (Say), Richtichneumon ...... 503
resima MacGillivray, Tenthredo ...... 116
resinata Cockerell, Greeleyella ...... 1852
resinator Thunberg, Ichneumon ...... 343
resinicola Marlatt, Pontania ...... 73
resinicolor (Marlatt), Melastola ...... 82
resoluta Cockerell, Centris [s] ...... 2174
resolutus (Cresson), Compsocryptus ...... 468
resolutus Nees, Aphidius ...... 311
respectus MacGillivray, Rhogogastera ...... 110
respersus MacGillivray, Rhogogastera ...... 113

Page 2434 • Top • -1 • +1 • Original • Database of Hymenoptera in America north of Mexico • Highertaxa

resticula MacGillivray, Tenthredo ...... 117
restricta Banks, Ageniella ...... 1541
restricta (Cresson), Obtusodonta ...... 516
restricta MacGillivray, Tenthredo ...... 119
restrictus Dasch, Mesochorus ...... 712
restrictus Fischer, Opius ...... 211
restrictus Kinsey, Neuroterus [v] ...... 1075
restrictus Nees, Aphidius ...... 307
resupina MacGillivray, Tenthredo ...... 119
resupinus Fischer, Opius ...... 211
resutorivorus (Westwood), Pristaulacus ...... 1113
Retanisia Cameron ...... 481
retectus Hartig, Campoplex ...... 674
retentor (Brulle), Lanugo ...... 460
Rethrax Cameron ...... 111
reticentia MacGillivray, Tenthredo ...... 113
reticulata Fischer, Phaenocarpa ...... 227
reticulata Kieffer, Aegilips ...... 1049
reticulata Malloch, Tiphia ...... 1257
reticulata (Muesebeck), Agathis ...... 195
reticulata (Say), Hyptia ...... 1111
reticulata Viereck, Campoplegidea ...... 643
reticulatum (Cresson), Anomalon ...... 623
reticulatum Davis, Trichomma ...... 617
reticulatum Williams, Diploplectron ...... 1613
reticulatus Beissett, Andricus ...... 1088
reticulatus (Fouts), Psilanteris ...... 1156
reticulatus Fouts, Trimorus ...... 1164
reticulatus Holmgren, Nematus ...... 68
reticulatus Kieffer, Epyris ...... 1215
reticulatus Mickel, Stigmus ...... 1607
reticulatus Muesebeck, Macrocentrus ...... 189
reticulatus (Muesebeck), Zemiotes ...... 186
reticulatus (Robertson), Dialictus ...... 1971
retinentia MacGillivray, Tenthredo ...... 116
retiniae (Cresson), Trathala ...... 687
retorridum (Girault), Trichogramma ...... 1039
retosta MacGillivray, Tenthredo ...... 110
retractus (Fischer), Biosteres ...... 201
retroversa MacGillivray, Tenthredo ...... 119
retura Ross, Tenthredo ...... 112
retusa Timberlake, Perdita ...... 1904
retusorius Thunberg, Ichneumon ...... 500
reunitor Nees, Ichneutes ...... 265
reuteri (Lindqvist), Pristiphora ...... 64
revelstokensis Viereck, Andrena ...... 1777
rex Benson, Amauronematus ...... 81
rex (Girault), Parallelaptera ...... 1028
rex Girault, Sympiesis ...... 971
reynoldsi (Banks), Ageniella ...... 1539
reynoldsi Gordh and Coker, Telenomus ...... 1169
Rhabdepyris Kieffer ...... 1206
Rhabdospilus Foerster ...... 200
Rhacalysia Cameron ...... 223
Rhachiocrema Mann ...... 1376
Rhachistus Dalla Torre ...... 1025
Rhacodes Ruschka ...... 580
Rhacodopteron Capek ...... 401
Rhaconotus Ruthe ...... 156
Rhacospathius Cameron ...... 157
Rhacoteleia Cameron ...... 1153
Rhadina Foerster ...... 392
Rhadinocera Foerster ...... 396
Rhadinoceraea Konow ...... 91
Rhadinogaster Szepligeti ...... 156
Rhadinopimpla Schulz ...... 392
rhadinus Davis, Homaspis ...... 583
Rhadiurginus Hellen ...... 404
Rhadiurgus Foerster ...... 403
rhagii (Ashmead), Binodoxys ...... 312
rhagoletis Richmond, Biosteres ...... 201
Rhagonyx Konow ...... 23
rhammisia MacGillivray, Tenthredo ...... 117
rhamni (Michener), Dufourea ...... 1937
rhamnophila Timberlake, Perdita [s] ...... 1929
Rhamphorhina Michener ...... 2029
Rhaphandrena LaBerge ...... 1822
Rhaphidotelus Agassiz ...... 797
RHAPHITELINI ...... 797
Rhaphitelus Walker ...... 797
rhea Wheeler, Pheidole ...... 1373
rheasilviae Fischer, Opius ...... 212
Rhectognathus Pate ...... 1659
Rhembobius Foerster ...... 415
Rhexidermus Foerster ...... 485
Rhexineura Foerster ...... 646
Rhicnopeltoidea Girault ...... 1011
Rhicnopeltomjda Girault ...... 1011
Rhigelus Foerster ...... 584
rhimpa Parker, Dryudella ...... 1616
Rhimphalea Foerster ...... 575
Rhimphoctona Foerster ...... 644
rhinoceros Giraud, Osmia ...... 2019
Rhinocolletes Cockerell ...... 1748
RHINOENCYRTINI ...... 917
Rhinoencyrtus Mercet ...... 917
Rhinonitela Williams ...... 1640
Rhinopsis Westwood ...... 1575
Rhinotorus Foerster ...... 598
Rhitigaster Wesmael ...... 229
Rhizarcha Foerster ...... 216
Rhizomyrma Forel ...... 1423
rhizoperthae Risbec, Spalangia ...... 781
rhizophelus Brues, Eupelmus ...... 885
rhizoxenus (Ashmead), Andricus ...... 1088
rhodedis Cockerell, Nomada ...... 2104
Rhodites narti^ ...... 1069
rhoditidis (Huber), Torymus ...... 756
rhoditiformis Walsh, Synerges ...... 1062
rhodobaeni Ashmead, Habrocytus ...... 813
rhodocerata (Cockerell), Hesperapis ...... 1980
rhododactylus Dalla Torre, Halictus ...... 1971
rhododontus Cockerell, Triepeolus ...... 2095
rhodogastra Timberlake, Perdita ...... 1881
rhodognatha Cockerell, Ashmeadiella ...... 2023
rhodognathus (Cockerell), Dialictus ...... 1971
rhodogyne Linsley and Michener, Hexepeolus ...... 2114
rhodoleuca Cockerell, Centris ...... 2174
rhodomelas Cockerell, Nomada ...... 2104
rhodomelas Timberlake, Centris ...... 2173
rhodomerus Townes, Ceropales [s] ...... 1570
rhodomerus Townes, Trachysphyrus ...... 463
rhodophila Cockerell, Calliopsis ...... 1868
rhodophorum Cockerell, Anthidium ...... 1988
rhodops Viereck and Cockerell, Eucerceris ...... 1740
rhodopus Cockerell, Centris ...... 2174

Page 2435 • Top • -1 • +1 • Original • Database of Hymenoptera in America north of Mexico • Highertaxa

rhodopus Michener, Ashmeadiella ...... 2028
rhodosoma Cockerell, Nomada [s] ...... 2101
rhodosomella Cockerell, Nomada [s] ...... 2101
rhodothorax Michener, Anthophora ...... 2168
rhodotricha Cockerell, Nomada ...... 2109
rhodotricha Linsley, Andrena ...... 1777
rhodoxantha Cockerell, Nomada ...... 2107
rhodura Cockerell, Andrena ...... 1841
rhodura Cockerell, Perdita ...... 1904
Rhogas Agassiz ...... 179
Rhogogaster Konow ...... 110
Rhogogastera Konow ...... 110
rhois Cockerell, Coelioxys ...... 2078
rhois Cockerell, Perdita [s] ...... 1910
rhois (Cockerell), Sphecodes ...... 1977
rhois Crosby, Eurytoma ...... 857
rhois Rohwer, Cerceris ...... 1736
rhombifer Haupt, Lycorinopsis ...... 339
rhomboidalis (Walsh), Ischnus ...... 457
Rhopalicus Foerster ...... 799
rhopalocerus Provancher, Baryceros ...... 586
Rhopalophorus Blanchard ...... 293
Rhopalopone Emery ...... 1337
Rhopalopria Kieffer ...... 1145
Rhopalosoma Cresson ...... 1571
RHOPALOSOMATIDAE ...... 1570
Rhopalospiria Enderlein ...... 21
Rhopalotoma Cameron ...... 181
Rhopalotus Foerster ...... 1016
Rhopalum Stephens ...... 1662
Rhopoideus Howard ...... 921
rhoptoides Bray, Halictus ...... 1956
Rhoptrocentrus Marshall ...... 157
Rhoptrocerus Dalla Torre ...... 764
Rhoptromeris Foerster ...... 1056
Rhoptromutilla Andre ...... 1283
Rhopus Foerster ...... 916
Rhorus Foerster ...... 585
rhosaces (Walker), Tetrastichus ...... 1000
rhyacioniae Cushman, Phanerotoma ...... 240
rhyacioniae (Cushman), Temelucha ...... 690
rhyacioniae Gahan, Haltichella ...... 861
rhyacioniae Gahan, Hyssopus ...... 981
rhyacioniae (Muesebeck), Bracon ...... 167
Rhydinofoenus Bradley ...... 1115
Rhynchexetastes Cameron ...... 575
Rhynchophion Enderlein ...... 700
Rhynchopsilus Kieffer ...... 1138
Rhynchothyreus Ashmead ...... 366
Rhynchotrevoria Cameron ...... 574
Rhysaspis Tischbein ...... 529
Rhysipolis Foerster ...... 175
Rhyssa Gravenhorst ...... 352
Rhyssella Rohwer ...... 353
rhyssemati Ashmead, Bracon ...... 167
RHYSSINI ...... 352
rhyssemati Ashmead, Bracon ...... 167
Rhyssonota Kriechbaumer ...... 355
Rhyssosigalphus Cameron ...... 274
Rhythmonotus Foerster ...... 675
Rhytidogaster Agassiz ...... 229
Rhytidothorax Ashmead ...... 966
Rhytigaster Wesmael ...... 229
Rhytura Townes ...... 443
ribaphidis Ashmead, Lysiphlebus ...... 307
ribes Kinsey, Andricus ...... 1094
ribesii (Scopoli), Nematus ...... 70
ribesina Cockerell, Andrena ...... 1777
ribifloris Cockerell, Osmia [s] ...... 2033
ribifloris Viereck and Cockerell, Andrena ...... 1777
ribis Ashmead, Aphidius ...... 307
ribis Cockerell, Coelioxys ...... 2077
ribis Dufour, Nematus ...... 70
ribis Haliday, Aphidius ...... 307
ricardonis Cockerell, Andrena ...... 1798
ricardonis (Cockerell), Stelis ...... 2004
richardsi Bohart, Euparagia ...... 1470
richardsi Fischer, Opius ...... 212
richardsi Sandhouse, Trypoxylon ...... 1644
richardsi Timberlake, Perdita ...... 1921
richardsoni (Cockerell), Dialictus ...... 1971
richmondi Gahan, Opius ...... 212
richteri Forel, Solenopsis ...... 1388
Richtichneumon Heinrich ...... 502
Ricinusa Risbec ...... 909
ridens Cockerell, Perdita ...... 1923
ridens Cushman, Exetastes ...... 578
Ridestus Banks ...... 1547
ridibunda Say, Alysia ...... 218
ridibundus (Gravenhorst), Leipaulus ...... 738
ridicula Wheeler, Pheidole ...... 1373
ridingsii Cresson, Bombus ...... 2198
ridingsii (Cresson), Heteranthidium ...... 1984
ridingsii Cresson, Nomada ...... 2112
Ridingsii Cresson, Scolia ...... 1318
rifelna Buren, Crematogaster ...... 1380
rigdenae Michener, Ceratina ...... 2180
Rileya Ashmead ...... 835
Rileya Howard ...... 916
rileyanus Ashmead, Apanteles ...... 256
rileyanus Viereck, Cryptapanteles ...... 254
rileyi Ashmead, Actenopoda ...... 1543
rileyi (Ashmead), Dryocosmus ...... 1099
rileyi Ashmead, Hemiteles ...... 403
rileyi (Ashmead), Hybrizon ...... 313
rileyi Ashmead, Inostemma ...... 1173
Rileyi Ashmead, Neuroterus ...... 1075
rileyi Ashmead, Orgilus ...... 196
rileyi (Ashmead), Xorides ...... 393
rilejd (Cresson), Conocalama ...... 538
rileyi Cresson, Lophyrus ...... 31
rileyi (Cresson), Pamphilius ...... 16
rileyi (Cresson), Periclista ...... 96
rileyi (Cresson), Rogas ...... 181
rileja Fox, Pemphredon ...... 1603
rileyi Howard, Telenomus ...... 1169
rileyi Marlatt, Metopius ...... 552
rileyi (Timberlake), Metaphycus ...... 927
RILEYINAE ...... 835
rima MacGillivray, Tenthredo ...... 112
rimata Townes, Netelia ...... 360
rimosus (Spinola), Cyphomyrmex ...... 1410
rinconi Snow, Diadasia ...... 2123
rinconis Cockerell, Diadasia [s] ...... 2123
rinconis Viereck and Cockerell, Cerceris ...... 1732

Page 2436 • Top • -1 • +1 • Original • Database of Hymenoptera in America north of Mexico • Highertaxa

rioverdei Allen and Krombein, Neotiphia ...... 1262
Riparena Pate ...... 1611
ripariella Cockerell, Andrena ...... 1797
ripariellum (Cockerell), Lasioglossum ...... 1958
riparii Schwarz, Dianthidium ...... 1995
riparius Davis, Mesoleptus ...... 595
riparius MacGillivray, Urocerus ...... 129
ripula MacGillivray, Tenthredo ...... 110
rita Mitchell, Megachile ...... 2066
ritcheri Ross, Hoplocampa ...... 53
ritus Heinrich, Cratichneumon ...... 495
Ritzemabosia Smits van Burgst ...... 591
rivalis Bohart, Chrysis ...... 1231
rivalis (Cresson), Hyposoter ...... 679
rivalis Cresson, Melissodes ...... 2144
rivalis Cresson, Nomada ...... 2108
rivalis Davis, Dialges ...... 604
rivalis Girault, Gonatocerus ...... 1026
rivalis Timberlake, Perdita ...... 1892
Rivalisia Strand ...... 1947
rivertonensis Cockerell, Nomada ...... 2111
rivertonensis Viereck, Passalaccus ...... 1605
rivularis Cameron, Ancistrocerus ...... 1495
rivularis Kincaid, Pteronus ...... 71
robbinsi Benson, Pontania ...... 73
roberti Lindqvist, Pteronidea ...... 69
robertsi Timberlake, Perdita ...... 1887
robertsonella Cockerell, Nomada ...... 2101
Robertsonella Titus ...... 2019
robertsonellum Michener, Lasioglossum ...... 1965
robertsoni (Cockerell), Anthidiellum [s] ...... 1999
Robertsoni Cockerell, Augochlora ...... 1949
robertsoni Cockerell, Pseudomasaris ...... 1472
robertsoni Cockerell, Tetralonia ...... 2125
robertsoni (Crawford), Evylaeus ...... 1961
robertsoni Crawford, Leucospis ...... 875
robertsoni Crawford, Neopasites ...... 2086
robertsoni Crawford, Perilampus ...... 772
robertsoni Gahan, Orasema ...... 876
robertsoni Malloch, Tiphia ...... 1257
robertsoni Rohwer, Anacrabro [s] ...... 1658
robertsoni (Rohwer), Enoplolindenius ...... 1676
robertsoni Timberlake, Stelis ...... 2004
robertsonii Baker, Oxybelus ...... 1656
robertsonii Dalla Torre, Andrena ...... 1846
robertsonii Dalla Torre, Colletes ...... 1752
robertsonii Fox, Cerceris [s] ...... 1736
robervalensis Mitchell, Andrena ...... 1786
robiniae (Fitch), Apanteles ...... 253
robiniae Forbes, Nematus ...... 69
robiniaecola (Ashmead), Gastrancistrus ...... 792
robinsonae (Rohwer), Pachynematus ...... 58
Robinsoni Roman, Stilpnus ...... 428
robinsonii Cresson, Ceropales [s] ...... 1570
roborator (Fabricius), Exeristes ...... 321
roboratrix Schulz, Pimpla ...... 322
robsonensis (Dasch), Syrphoctonus ...... 718
robsonensis Fischer, Opius ...... 212
robusta (Allen), Krombeinia ...... 1262
robusta Baker, Alloxysta ...... 1059
robusta Cameron, Paratiphia ...... 1264
robusta (Cresson), Brachymeria ...... 873
robusta (Cresson), Podalonia ...... 1588
robusta Kirby, Siobla ...... 99
robusta (Marlatt), Phyllocolpa ...... 75
robusta (Nylander), Hoplitis ...... 2019
robusta Rudow, Pimpla ...... 322
robusta (Walley), Dusona ...... 642
robustella Wolcott, Chalcis ...... 873
robustiformis Rohwer, Pachynematus ...... 59
robustior Cockerell, Melissodes ...... 2150
robustior Fouts, Belyta ...... 1137
robustior Williams, Tachysphex ...... 1632
robustisoma Strand, Sphex ...... 1581
robustula (Cockerell), Anthocopa ...... 2022
robustula Timberlake, Perdita ...... 1931
robustum Huber, Callimome ...... 754
robustus Ashmead, Urosigalphus ...... 274
robustus (Brues), Gryon ...... 1158
robustus (Crawford), Entedon ...... 1019
robustus (Crawford), Evylaeus ...... 1961
robustus (Cresson), Diphyus ...... 512
robustus (Cresson), Meringopus [s] ...... 465
robustus Cresson, Metopius [s] ...... 551
robustus (Cresson), Triepeolus ...... 2095
robustus Davis, Syrphoctonus ...... 718
robustus Fouts, Trimorus ...... 1165
robustus Isely, Eumenes ...... 1507
robustus Marlatt, Pachynematus ...... 59
robustus Muesebeck, Macrocentrus ...... 189
robustus Provancher, Allantus ...... 112
robustus ProvEmcher, Eclytus ...... 603
robustus Provancher, Odynerus ...... 1510
robustus Provancher, Perilitus ...... 283
robustus Provancher, Phygadeuon ...... 441
robustus Provancher, Taxonus ...... 105
robustus Rohwer, Odynerus ...... 1497
robustus (Strickland), Gelis ...... 408
robustus Swenk, Colletes ...... 1752
robustus Townes and G Townes, Aplomerus ...... 389
robustus Walley, Smicroplectrus ...... 379
robustus Weld, Andricus ...... 1088
rociadensis Cockerell, Melecta ...... 2172
roda Allen, Tiphia ...... 1259
roddi (Gussakovsky), Bruchophagus ...... 850
rodecki Cockerell, Andrena ...... 1836
rodecki Cockerell, Hesperapis [s] ...... 1980
rodecki Mitchell, Nomada ...... 2110
rodecki Schwarz, Anthidium ...... 1991
rodeoensis Allen, Tiphia ...... 1259
ROGADINAE ...... 177
rogae Cushman, Cyrtobasis ...... 398
rogalis Cresson, Ichneumon ...... 513
Rogas Nees ...... 179
rogeri Shinn, Calliopsis ...... 1868
Rogeria Emery ...... 1391
rogersi Townes, Netelia ...... 364
rohweri Bradley, Pseudomasaris ...... 1471
rohweri Bridwell, Silaon ...... 1637
rohweri (Brues), Sussaba ...... 726
rohweri Cockerell, Dioxys ...... 2006
rohweri Cockerell, Megachile [s] ...... 2060
rohweri Cockerell, Nomada [s] ...... 2113
Rohweri Cockerell, Osmia ...... 2034
rohweri Cockerell, Sphecodes ...... 1977
rohweri Cockerell, Triepeolus ...... 2095

Page 2437 • Top • -1 • +1 • Original • Database of Hymenoptera in America north of Mexico • Highertaxa

rohweri Crawford, Panurginus ...... 1851
rohweri Cushman, Cremastus ...... 686
rohweri (Ellis), Dialictus ...... 1971
rohweri Fouts, Platygaster ...... 1180
rohweri Huber, Callimome ...... 757
rohweri MacGillivray, Metallus ...... 86
rohweri Maidl and Klima, Bembix ...... 1713
rohweri Mickel, Timulla [s] ...... 1281
rohweri (Middleton), Zadiprion ...... 30
rohweri Muesebeck, Apanteles ...... 254
rohweri Muesebeck, Ecphylus ...... 151
rohweri Schwarz, Anthidium ...... 1991
rohweri (Smith), Smithistruma ...... 1408
rohweri Smulyan, Perilampus ...... 772
rohweri Smulyan, Tenthredella ...... 115
rohweri (Wheeler), Zacryptocerus ...... 1403
romainei Cole, Myrmecocystus ...... 1447
romani Malaise, Pontoprista ...... 80
romani Teunissen, Mesoleius ...... 601
romensis Fischer, Opius ...... 212
romensoides Fischer, Opius ...... 212
Romilius Walker ...... 1153
rondanii (Giard), Chorebus ...... 215
roosevelti Allen, Tiphia ...... 1259
Ropalophorus Curtis ...... 293
Ropronia Provancher ...... 1122
ROPRONIIDAE ...... 1122
Roptrocerus Ratzeburg ...... 764
Roptronia Ashmead ...... 1122
rosaceanae Viereck, Campoplex ...... 663
rosaceanae Viereck, Glypta ...... 564
rosaceani Muesebeck, Bracon ...... 167
rosae Ashmead, Blastothrix ...... 891
rosae Ashmead, Eupelmus ...... 883
rosae Ashmead, Ormyrus ...... 770
rosae Ashmead, Tetrastichus ...... 1000
rosae Burks, Halticoptera ...... 788
rosae (Cushman), Trathala ...... 687
rosae Girault, Habrocytus ...... 813
rosae Haliday, Aphidius ...... 307
rosae Harris, Selandria ...... 83
rosae Huber, Callimome ...... 757
rosae (Linnaeus), Diplolepis ...... 1071
rosae Robertson, Synhalonia ...... 2129
rosae Withington, Ephedrus ...... 296
rosaecola Ashmead, Orthopelma ...... 484
rosaecolis Burks, Zatropis ...... 834
rosaefolii (Cockerell), Diplolepis ...... 1071
rosanae Viereck, Campoplex ...... 665
rosaphidis (Smith), Lysaphidus ...... 308
rosarum Nees, Aphidius ...... 307
roscidus MacGillivray, Pachynematus ...... 59
rosella Kennedy, Solenopsis ...... 1389
rosicola Muesebeck, Opius ...... 212
Rosneta Brues ...... 1175
rossata Fischer, Phaenocarpa ...... 227
rossi Bohart, Tachytes [s] ...... 1624
rossi Kieffer, Callirhytis ...... 1105
rossi Middlekauff, Cephalcia ...... 11
rossi Mitchell, Megachile ...... 2066
rossi Scullen, Cerceris ...... 1733
rossi Smith, Apareophora ...... 94
rossi Townes, Monoblastus [s] ...... 373
rossi Viereck, Campoplegidea ...... 640
rossica Arnoldi, Sysphincta ...... 1338
rostrale (Brischke), Tranosema [s] ...... 661
rostrata Allen, Neotiphia ...... 1262
rostrata (Cushman), Trathala ...... 688
rostrata (Emery), Smithistruma ...... 1408
rostrata Harrington, Belyta ...... 1137
rostrata Sandhouse, Osmia ...... 2049
rostrata Schuster, Odontophotopsis [s] ...... 1298
rostratus Muesebeck, Orgilus ...... 280
rota MacGillivray, Tenthredo ...... 113
rotgeri Cockerell, Tetralonia ...... 2127
rothi Allen, Tiphia ...... 1259
Rotrencyrtus Risbec ...... 943
rotula MacGillivray, Tenthredo ...... 119
rotunda (Davis), Gravenhorstia ...... 616
rotunda (Walley), Dusona ...... 642
rotundata Fabricius, Apis ...... 2055
rotundatus (Davis), Hodostates ...... 584
rotundatus Ratzeburg, Pteromalus ...... 807
rotundiceps (Cresson), Eubazus ...... 271
rotundiceps (Cresson), Gelis ...... 408
rotundiceps Cresson, Heriades ...... 2025
rotundiceps (Provancher), Endasys ...... 417
rotundidens Fischer, Synaldis ...... 228
rotundiformis Howard, Bothriothorax ...... 930
rotundiformis Rohwer, Eriocampa ...... 99
rotundiventris Gahan, Baeus ...... 1161
rotundiventris (Girault), Schizonotus ...... 830
rotundula Weld, Trichoteras ...... 1076
rotundus Norton, Sciapteryx ...... 99
rouxi Compere, Habrolepis ...... 945
royi (Provancher), Proclitus ...... 730
rozeni Hurd and Linsley, Holcopasites ...... 2085
rozeni Linsley and MacSwain, Andrena ...... 1816
rozeni Scullen, Cerceris ...... 1736
rozeni Shinn, Calliopsis ...... 1870
rozeni Timberlake, Perdita ...... 1895
rubecula Marshall, Apanteles ...... 254
rubella Cresson, Tenthredo ...... 117
rubellus (Cresson), Diphyus ...... 512
rubenidis Huber, Callimome ...... 758
rubens (Cresson), Aglaostigma ...... 109
rubens (Gillette), Disholcaspis ...... 1092
rubens Mickel, Larropsis ...... 1622
rubens Wheeler, Camponotus ...... 1427
rubeola Cresson, Tenthredo ...... 116
ruber Bugbee, Tenuipetiolus ...... 847
ruberior Heinrich, Catadelphus ...... 536
rubescens Townes, Polyblastus [s] ...... 368
rubescens Walley, Scambus ...... 322
rubi (Ashmead), Platygaster ...... 1181
rubi Cockerell, Stelis ...... 2004
rubi Forbes, Metallus ...... 86
rubi Habermehl, Itoplectis ...... 348
rubi Harris, Selandria ...... 97
rubi Mitchell, Andrena ...... 1829
rubi Mitchell, Megachile ...... 2065
rubi Rohwer, Pamphilius ...... 15
rubi Rohwer, Priophorus ...... 50
rubi Swenk, Nomada ...... 2104
rubi Weld, Synophromorpha ...... 1064
rubicanus Ross, Dolerus ...... 46
rubicola (Ashmead), Eupelmus ...... 883
rubicola Ashmead, Trichasis ...... 1176

Page 2438 • Top • -1 • +1 • Original • Database of Hymenoptera in America north of Mexico • Highertaxa

rubicunda Bradley, Dasymutilla ...... 1311
rubicunda Emery, Formica ...... 1465
rubicunda MacGillivray, Tenthredo ...... 116
rubicunda Olivier, Nomada ...... 2113
rubicunda Townes, Ctenochira ...... 371
Rubicundiella Heinrich ...... 503
rubicundulus (Bohart), Leptochilus ...... 1479
rubicundus Bradley, Cratichneumon ...... 517
rubicundus (Christ), Halictus ...... 1955
rubicundus Cresson, Ichneumon ...... 504
rubicundus Mao, Cardiochiles ...... 264
rubida Cresson, Cimbex ...... 28
rubida Enzmann, Aphaenogaster ...... 1361
rubida Weld, Callirhytis ...... 1106
rubidus Gibson, Urosigalphus ...... 275
rubidus Mao, Cardiochiles ...... 264
rubidus Thomson, Mesoleius ...... 600
rubidus Townes, Echthrus [s] ...... 446
rubifloris (Cockerell), Chelostomopsis ...... 2010
rubifolii Mackauer, Aphidius ...... 307
rubiginis McComb, Chelonus ...... 238
rubiginosa Beauvois, Tenthredo ...... 21
rubiginosa (Cresson), Himerta ...... 598
rubiginosa Emery, Formica ...... 1460
rubiginosa Lepeletier, Polistes ...... 1513
rubiginosus Cushman, Hyposoter ...... 679
rubiginosus Nees, Hormius ...... 177
rubiginosus Walley, Syndipnus ...... 607
rubineus Dreisbach, Alasagenia ...... 1541
rubinum (Gillette), Phylloteras ...... 1076
rubivorus Rohwer, Priophorus ...... 50
ruborum Cockerell, Halictus ...... 1955
rubra (Ashmead), Hockeria ...... 861
rubra Buckley, Myrmica ...... 1328
rubra Bugbee, Eurytoma [s] ...... 857
rubra Klug, Hylotoma ...... 21
rubra (Linnaeus), Myrmica ...... 1350
rubra Michener, Ashmeadiella [s] ...... 2027
rubra Provancher, Nomada ...... 2099
rubrata Bohart and Menke, Cerceris ...... 1737
rubrella Cockerell, Nomada ...... 2104
rubrella Michener, Anthocopa [s] ...... 2023
rubribacca Bugbee, Eurytoma ...... 858
rubrica (Cresson), Lissonota ...... 570
rubrica MacGillivray, Tenthredo ...... 116
rubrica Provancher, Nomada ...... 2101
rubricapensis Provancher, Platylabus ...... 545
Rubricapensis Provancher, Polysphincta ...... 333
rubriceps Ashmead, Promachus ...... 184
rubriceps Cresson, Joppidium ...... 458
rubriceps Provancher, Capitonius ...... 184
rubriceps (Provancher), Phaenocarpa ...... 227
rubricincta Ashmead, Rhizarcha ...... 216
rubriclava (Ashmead), Calotelea ...... 1155
rubricoides Heinrich, Cratichneumon ...... 495
rubricops Heinrich, Cratichneumon ...... 495
rubricornis (Ashmead), Mastrus ...... 413
rubricornutus Christ, Ichneumon ...... 536
rubricosa Heinrich, Eutanyacra ...... 509
rubricosa (Kinsey), Philonix [v] ...... 1080
rubricosa Mickel, Dasymutilla ...... 1310
rubricoxa (Heinrich), Ichneumon ...... 533
rubricoxus Provancher, Microgaster ...... 258
rubricus Provancher, Allantus ...... 117
rubricus (Provancher), Cratichneumon ...... 495
rubriderma Kinsey and Ayers, Diplolepis ...... 1071
rubrigalla Bugbee, Eurytoma ...... 858
rubrior Michener, Anthocopa [s] ...... 2023
rubripes (Ashmead), Pseudeucoila ...... 1057
rubripes Cresson, Agathis ...... 195
rubripes Cresson, Eucerceris ...... 1740
rubripes (Cresson), Eusapyga [s] ...... 1321
rubripes Cresson, Glypta ...... 566
rubripes Cresson, Strongylogaster ...... 105
rubripes Fouts, Trimorus ...... 1165
rubripes MacGillivray, Tenthredo ...... 115
rubripes Provancher, Echthrus ...... 413
rubriscapus (Girault), Euderus ...... 987
rubrisommus MacGillivray, Tenthredo ...... 116
rubristernatus Heinrich, Platylabus ...... 545
rubriventris Bradley, Pompilus ...... 1563
rubriventris Michener, Dufourea [s] ...... 1938
rubriventris Schuster, Sphaeropthalma ...... 1293
rubrivestis (Bohart), Euodynerus [s] ...... 1493
rubroaeneus (Heinrich), Ichneumon ...... 533
rubrocincta Ashmead, Bathymetis ...... 426
rubrocinctum (Packard), Trypargilum [s] ...... 1648
rubrocinctum Peckham and Peckham, Rhopalum ...... 1663
rubrocinctus Ashmead, Exolytus ...... 431
rubrocinctus Ashmead, Plesiognathus ...... 426
rubrocinctus (Provancher), Pleolophus [s] ...... 443
rubrofasciatum Kieffer, Gasteruption ...... 1117
rubrosa Ross, Crabro ...... 28
rubroscutellatus (Bradley), Photomorphus ...... 1298
rubrostictus Cockerell and Sandhouse, Epeolus ...... 2090
rubrotincta Linsley, Andrena ...... 1817
rubyata Davis, Ceratosoma ...... 579
rudbeckiae Ashmead, Torymus ...... 756
rudbeckiae (Cockerell and Casad), Hylaeus ...... 1768
rudbeckiae (Muesebeck), Bracon ...... 167
rudbeckiae Robertson, Andrena ...... 1783
rudbeckiae (Robertson), Pterosarus ...... 1859
rudbeckiana Snow, Stelis ...... 2001
rudbeckiarum Cockerell, Stelis ...... 2001
rudiceps Bohart, Maricopodynerus ...... 1482
rudicula MacGillivray, Tenthredo ...... 119
rudiformis Fischer, Opius ...... 212
rudis Cockerell, Coelioxys ...... 2077
rudis (Emery), Aphaenogaster [s] ...... 1362
rudis (Norton), Paracharactus ...... 91
rudis Timberlake, Colletes ...... 1749
rudis Townes, Xorides ...... 393
rudis Wesmael, Opius ...... 212
rudis Wheeler, Leptothorax [s] ...... 1393
rudus Bohart, Stenodynerus ...... 1486
rufa (Ashmead), Ctenochira ...... 371
rufa Ashmead, Limneria ...... 679
rufa (Ashmead), Miota ...... 1129
rufa (Ashmead), Zygota ...... 1135
rufa Jerdon, Atta ...... 1385

Page 2439 • Top • -1 • +1 • Original • Database of Hymenoptera in America north of Mexico • Highertaxa

rufa Latreille, Tenthredo ...... 36
rufa Lepeletier, Mutilla ...... 1282
rufa Muesebeck and Walkley, Ascogaster ...... 230
rufa Panzer, Tenthredo ...... 53
rufa (Provancher), Giraudia ...... 441
rufa Retzius, Tenthredo ...... 36
rufa Riley, Limneria ...... 679
rufa Scullen, Cerceris ...... 1737
rufa Smith, Susana ...... 48
rufa Townes, Eruga ...... 336
rufa Villers, Tenthredo ...... 36
rufa (Walker), Cerocephala ...... 781
rufa Whittaker, Acropiesta [v] ...... 1136
rufator Townes, Trachysphyrus ...... 463
rufatus (Gmelin), Ephialtes ...... 343
rufatus Townes, Demopheles [s] ...... 432
rufescens Ashmead, Aclista ...... 1135
rufescens Ashmead, Pantoclis ...... 1134
rufescens (Banks), Ageniella ...... 1540
rufescens Cockerell, Plenoculus ...... 1635
rufescens Foerster, Spanista ...... 219
rufescens Hurd and Linsley, Mesoxaea ...... 1771
rufescens Krombein, Ectemnius [s] ...... 1680
rufescens Lepeletier, Hogardia ...... 1698
rufescens McCracken and Egbert, Cynips ...... 1084
rufescens (Norton), Tenthredo ...... 119
rufescens Taylor, Theronia ...... 347
rufescens (Walley), Dusona ...... 642
rufescens Wheeler, Pheidole ...... 1373
rufescens Wheeler, Xenomyrmex ...... 1384
rufibasis (Banks), Crabro ...... 1673
rufibasis Banks, Pompiloides ...... 1546
rufibasis Cockerell, Nomia ...... 1945
rufibasis Heinrich, Ctenichneumon ...... 513
rufibasis (Malloch), Pluto ...... 1599
rufibasis Townes and Gupta, Cubocephalus ...... 437
ruficandis Cameron, Odynerus ...... 1492
ruficauda Ashmead, Pantoclis ...... 1134
ruficauda Cockerell, Perdita ...... 1880
ruficauda Townes, Aritranis ...... 451
ruficaudus (Michener), Micralictoides ...... 1939
ruficeps (Baker), Alloxysta ...... 1059
ruficeps (Cushman), Temelucha ...... 690
ruficeps (Harrington), Acantholyda ...... 13
ruficeps (Nees), Meteorus ...... 285
ruficeps Provancher, Opius ...... 211
ruficeps Schuster, Sphaeropthalma [s] ...... 1293
ruficeps Scullen, Eucerceris ...... 1740
ruficeps Szepligeti, Opisosextus ...... 458
ruficeps Walsh, Joppidium ...... 458
ruficinctum Viereck, Pyracmon ...... 625
ruficollis (Cameron), Anastatus ...... 888
ruficollis Cameron, Ibalia ...... 1046
ruficollis (Gravenhorst), Exeristes ...... 322
ruficollis Harrington, Tenthredo ...... 114
ruficollis Norton, Atomacera ...... 22
ruficolor Fischer, Opius ...... 212
ruficolor Norton, Tenthredo ...... 117
ruficornis Ashmead, Cinetus ...... 1132
ruficornis (Ashmead), Dicaelotus ...... 487
ruficornis Ashmead, Loxotropa ...... 1144
ruficornis Ashmead, Prionopoda ...... 589
ruficornis (Ashmead), Trybliographa ...... 1055
ruficornis Ashmead, Zelotypa ...... 1128
ruficornis (Crawford), Evylaeus ...... 1961
ruficornis Cushman, Lamachus ...... 597
ruficornis Davis, Hadrodactylus ...... 606
ruficornis Davis, Helictes ...... 733
ruficornis Foerster, Xenodocon ...... 477
ruficornis (Nees), Blacus ...... 267
ruficornis Provancher, Cryptus ...... 488
ruficornis Provancher, Glypta ...... 566
ruficornis Provancher, Gorytes ...... 1697
ruficornis Provancher, Ischnus ...... 418
ruficornis (Provancher), Olesicampe ...... 675
ruficornis Provancher, Phygadeuon ...... 418
ruficornis Provancher, Platylabus ...... 418
ruficornis (Provancher), Spilomicrus ...... 1142
ruficornis Walsh, Glypta ...... 566
ruficornis (Zetterstedt), Ectemnius [s] ...... 1677
ruficornum (MacGillivray), Aglaostigma ...... 109
ruficoxa Aubert, Phobocampe ...... 659
ruficoxa Kokujev, Pimpla ...... 333
ruficoxa Provancher, Limneria ...... 630
ruficoxa Provancher, Tenthredo ...... 112
ruficoxa Townes, Opidnus ...... 439
ruficoxa Walley, Trieces ...... 550
ruficoxalis Cushman, Exetastes ...... 578
ruficoxalis (Cushman), Lamachus ...... 597
ruficoxalis Viereck, Campoplex ...... 666
ruficoxalis Viereck, Sagaritis ...... 653
ruficoxis Foerster, Trichomma ...... 617
ruficoxis (Kriechbaumer), Pseudorhyssa ...... 349
ruficoxis Rohwer, Xylonomus ...... 393
ruficoxum Dalla Torre, Limnerium ...... 630
ruficoxus Provancher, Cryptus ...... 434
ruficoxus Provancher, Mesostenus ...... 441
ruficoxus (Provancher), Theroscopus ...... 423
ruficruris Viereck, Campoplex ...... 678
ruficrus Bohart, Arigorytes ...... 1699
ruficrus Viereck, Sagaritis ...... 654
ruficrus Walsh, Bassus ...... 717
rufidens Fouts, Euxestonotus ...... 1182
rufidens Fouts, Platygaster ...... 1181
rufidorsa Mickel, Timulla [s] ...... 1283
rufifemur (Packard), Ectemnius [s] ...... 1676
Original index ***BAD: rufifemur (Thomson), Sinophorus 624, 625
rufifemur Townes, Pleolophus [s] ...... 443
rufifrons (Walsh), Caenocryptus ...... 459
rufifrons Whittaker, Acropiesta [v] ...... 1136
rufigaster Ashmead, Exochus ...... 562
rufigaster Ashmead, Polysphincta ...... 333
rufigaster Cushman, Cryptohelcostizus ...... 478
rufigaster Cushman, Diapetimorpha ...... 472
rufigaster Cushman, Lathrolestes ...... 592
rufigaster Dasch, Diplazon ...... 724
rufigaster Packard, Euplilis ...... 1664
rufigaster (Provancher), Phobetes ...... 608
rufigaster Provancher, Proctotrupes ...... 1125
rufigaster (Walley), Dusona ...... 642
rufigastra (Kincaid), Strongylogaster ...... 40
rufigastra Krombein, Myrmosa [s] ...... 1275
rufigastra Provancher, Agenia ...... 1568
rufilobus Ross, Dolerus ...... 44

Page 2440 • Top • -1 • +1 • Original • Database of Hymenoptera in America north of Mexico • Highertaxa

rufimaculatum Schwarz, Anthidiellum [s] ...... 1999
rufimanus Robertson, Megachile ...... 2075
rufina (Michener), Proteriades ...... 2013
rufinasis Santschi, Camponotus ...... 1425
rufinerva MacGillivray, Strongylogastroidea ...... 107
rufinoda Cresson, Cerceris ...... 1737
rufmodus (Cresson), Leptochilus ...... 1479
rufinodus Cresson, Mellinus ...... 1684
rufinota Mickel, Timulla [s] ...... 1283
rufinotum (Townes), Oresbius ...... 438
rufinus Davis, Exyston ...... 379
rufipennis Loan, Leiophron ...... 288
rufipes (Ashmead), Aclastus ...... 400
rufipes (Ashmead), Blacus ...... 267
rufipes (Ashmead), Hesperapis ...... 1979
rufipes Ashmead, Hoplogryon ...... 1165
rufipes Ashmead, Laelius ...... 1211
rufipes (Ashmead), Mastrus ...... 413
rufipes Ashmead, Neoblacus ...... 268
rufipes (Ashmead), Platygaster ...... 1181
rufipes (Ashmead), Psilocera ...... 806
rufipes Ashmead, Theroscopus ...... 407
rufipes Ashmead, Trichacis ...... 1176
rufipes Ashmead, Trichopria ...... 1147
rufipes Ashmead, Uriella ...... 834
rufipes (Ashmead), Urolepis ...... 823
rufipes Brues, Asaphes ...... 785
rufipes Cameron, Epyris ...... 1210
rufipes Cameron, Plesioexochus ...... 558
rufipes Cameron, Xenolytus ...... 402
rufipes Cresson, Arenetra ...... 572
rufipes Cresson, Exetastes ...... 578
rufipes Cresson, Ibaha [s] ...... 1046
rufipes Cresson, Lissonota ...... 571
rufipes Cresson, Metopius ...... 552
rufipes Fabricius, Podium ...... 1576
rufipes Gillette, Eucoilidea ...... 1058
rufipes Hancock, Anephares ...... 636
rufipes Harrington, Taxonus ...... 40
rufipes Kirby, Smicra ...... 864
rufipes Lepeletier, Pristiphora ...... 64
rufipes Lepeletier, Tenthredo ...... 104
rufipes (Lepeletier and Brulle), Ectemnius [s] ...... 1680
rufipes Marlatt, Amauronematus ...... 66
rufipes Marlatt, Lyda ...... 14
rufipes Phillips and Emery, Harmolita ...... 840
rufipes Provancher, Ascogaster ...... 230
rufipes Provancher, Atractodes ...... 739
rufipes (Provancher), Dentilabus [s] ...... 546
rufipes (Provancher), Doryctes ...... 149
rufipes Provancher, Larra ...... 1632
rufipes Provancher, Limneria ...... 629
rufipes Provancher, Mesostenus ...... 350
rufipes (Say), Epyris ...... 1210
rufipes Say, Tenthredo ...... 114
rufipes Smith, Gorytes ...... 1701
rufipes Thomson, Dimachus ...... 834
rufipes Titus, Ashmeadiella ...... 2028
rufipes Walker, Cyrtogaster ...... 787
rufipes Walker, Merismus ...... 789
rufipleura Baker, Alloxysta ...... 1059
rufipleuralis Walsh, Glypta ...... 566
rufipleurum Dasch, Phthorima ...... 720
rufipleurum Fischer, Opius ...... 212
rufiscapus Ashmead, Synopeas ...... 1184
rufiscapus Ashmead, Trissolcus ...... 1171
rufiscapus Provancher, Chelonus ...... 238
rufiscapus Viereck, Sagaritis ...... 652
rufiscutellaris Cresson, Glypta ...... 566
rufiscutum Cushman, Helcostizus ...... 414
rufisquamis (Andre), Ephuta ...... 1286
rufitarsis (Ashmead), Kleidotoma ...... 1053
rufitarsis Brulle, Selandria ...... 41
rufitarsis Cameron, Larra ...... 1632
rufitarsis (Cresson), Pristaulacus ...... 1113
rufitarsis (Kiefier), Trisacantha ...... 1166
rufitarsis Kieffer, Trissolcus ...... 1171
rufitarsis Michener, Ashmeadiella ...... 2029
rufitarsis Smith, Coelioxys ...... 2078
rufitarsis (Zetterstedt), Evylaeus ...... 1961
rufitarsus Smith, Coelioxys ...... 2078
rufitecta Cockerell, Exomalopsis ...... 2158
rufiterminalis Hall, Grypocentrus ...... 376
rufithorax Graenicher, Triepeolus ...... 2095
rufithorax Strobl, Pimpla ...... 343
rufithorax Swenk, Colletes ...... 1755
rufitibialis Cushman, Listrognathus ...... 473
rufitrochanteralis Walley, Sagaritis ...... 651
rufiventre (Ashmead), Pseudisobrachium ...... 1219
rufiventricosus Dalla Torre, Pompilus ...... 1544
rufiventris Ashmead, Aphelopus ...... 1250
rufiventris (Ashmead), Atractodes ...... 430
rufiventris Ashmead, Ceroptres ...... 1065
rufiventris (Ashmead), Dendrocerus ...... 1195
rufiventris Ashmead, Scelio ...... 1152
rufiventris Blake, Myrmosula ...... 1276
rufiventris Bohart, Microbembex ...... 1707
rufiventris Brulle, Ichneumon ...... 518
rufiventris Brulle, Syngaster ...... 149
rufiventris (Cresson), Allaporus ...... 1544
rufiventris Cresson, Astata ...... 1615
rufiventris Cresson, Chelonus ...... 232
rufiventris (Cresson), Janus ...... 135
rufiventris Cresson, Lyda ...... 14
rufiventris Cresson, Nysson ...... 1687
rufiventris (Cresson), Pterombrus [s] ...... 1267
rufiventris Cresson, Sphex ...... 1584
rufiventris Cresson, Xiphydria ...... 131
rufiventris Cushman, Messatoporus ...... 476
rufiventris Emery, Formica ...... 1455
rufiventris (Girault), Capellia ...... 808
rufiventris (Gravenhorst), Tymmophorus ...... 722
rufiventris Hellen, Itoplectis ...... 341
rufiventris Linsley, Townsendiella ...... 2083
rufiventris Michener, Ashmeadiella [s] ...... 2027
rufiventris (Nees), Dapsilarthra ...... 222
rufiventris Panzer, Crabro ...... 1663
rufiventris Riley, Hemiteles ...... 403
rufiventris Timberlake, Encopognathus ...... 1659
rufiventris Timberlake, Exomalopsis ...... 2117
rufiventris Timberlake, Mimulapis ...... 1938
rufiventris Walsh and Riley, Ceropales ...... 1570
rufizonatus Cresson, Ichneumon ...... 513

Page 2441 • Top • -1 • +1 • Original • Database of Hymenoptera in America north of Mexico • Highertaxa

rufoannulatus Provancher, Cryptus ...... 455
rufoannulatus Strand, Tachjftes ...... 1625
rufoantennatus Rohwer, Diploplectron ...... 1613
rufobalteatus Cushman, Exetastes ...... 576
rufobasilaris Ashmead, Odynerus ...... 1479
rufocaudatus Mickel, Hoplisus ...... 1701
rufocaudatus Smith, Eustromboceros ...... 42
rufocincta Cresson, Lyda ...... 16
rufocincta (Kieffer), Eucoila ...... 1053
rufocinctana MacGillivray, Strongylogastroidea ...... 107
rufocinctella MacGillivray, Strongylogastroidea ...... 104
Rufocinctobombus Prison ...... 2197
rufocinctus Ashmead, Panurgus ...... 1818
rufocinctus Cockerell, Collates ...... 1751
rufocinctus Cresson, Bombus ...... 2197
rufocinctus Cresson, Tryphon ...... 584
rufocinctus Desvignes, Bassus ...... 721
rufocinctus Fouts, Trimorus ...... 1165
rufocinctus Fox, Gorytes ...... 1696
rufocinctus Gahan, Opius ...... 212
rufocinctus Harrington, Nematus ...... 67
rufocinctus MacGillivray, Pachynematus ...... 59
rufocinctus (Norton), Taxonus ...... 107
rufocoxalis Fouts, Trimorus [v] ...... 1165
rufocoxalis Gahan, Rogas ...... 181
rufocoxalis Riley, Apanteles ...... 254
rufocoxatus Pratt, Coleocentrus ...... 480
rufoculus MacGillivray, Strongylogaster ...... 107
rufofasciata Cresson, Glypta ...... 566
rufofasciatus Cresson, Tachjrtes ...... 1625
rufo-fasciatus Norton, Nematus ...... 83
rufofasciatus (Norton), Pamphilius ...... 16
rufofemorata Cresson, Smicra ...... 863
rufofemorata (Muesebeck), Agathis ...... 195
rufofemoratus Provancher, Exetastes ...... 577
rufoflavus Bohart, Nysson ...... 1687
rufojugata Cockerell, Andrena ...... 1846
rufo-luteus Packard, Gorytes ...... 1695
rufomaculatus Cameron, Tachysphex ...... 1625
rufomaculatus Cockerell and Sandhouse, Epeolus ...... 2090
rufomaculatus (Fox), Pseudoplisus ...... 1696
rufomaculatus Provancher, Exochus ...... 559
rufo-maculatus Walker, Micromelus ...... 805
rufomarginatus Ashmead, Bracon ...... 167
rufomixtus Provancher, Mesoleptus ...... 727
rufoniger (Provancher), Conostigmus ...... 1193
rufonotata Lindqvist, Lygaeonematus ...... 64
rufonotatus Holmgren, Bassus ...... 716
rufopecta (Norton), Tenthredo ...... 113
rufopectus Ashmead, Sychnoportus ...... 604
rufopectus (Cresson), Tromatobia ...... 333
rufopectus Cushman, Agrothereutes [s] ...... 448
rufopectus Provancher, Polysphincta ...... 337
rufopectus Provancher, Tryphon ...... 603
rufopectus Rohwer, Hemitaxonus ...... 39
rufopedibus Harrington, Echthrus ...... 446
rufopedibus Norton, Tenthredo ...... 114
rufopedibus Pratt, Cryptus ...... 467
rufopetiolata Ashmead, Aclista ...... 1135
rufopicea Kinsey, Diplolepis [v] ...... 1072
rufopicta Smith, Cerceris ...... 1737
rufopictus Davis, Euryproctus ...... 610
rufopictus Evans, Pompilus ...... 1562
rufopleurae (Kinsey), Callirhytis [v] ...... 1101
rufopleuralis (Ashmead), Aclista ...... 1132
rufosa (Balduf), Eudecatoma [s] ...... 843
rufoscutata Kieffer, Eucoila ...... 1053
rufosignata (Bradley), Timulla ...... 1283
rufosignata Cockerell, Andrena ...... 1787
rufosignata (Kieffer), Aclista ...... 1132
rufosignata (Viereck), Campoletis ...... 654
rufosignatus (Kieffer), Trimorus ...... 1165
rufostigma MacGillivray, Tenthredo ...... 119
rufostigma Mao, Cardiochiles ...... 264
rufosuffusus Cockerell, Bombus ...... 2199
rufotinctus Provancher, Mesostenus ...... 739
rufovariata Cresson, Pimpla ...... 333
rufovariegata Dalla Torre, Pimpla ...... 333
rufovariegatus (Provancher), Coeloides ...... 169
rufovestis (Bohart), Parancistrocerus [s] ...... 1488
rufovinctus Pratt, Cryptus ...... 463
rufozonalis Fox, Trypoxylon ...... 1646
rufula Banks, Ageniella ...... 1542
rufula Cockerell, Nomada [s] ...... 2106
rufula MacGillivray, Strongylogastroidea ...... 107
rufula Norton, Selandria ...... 91
rufula (Provancher), Eusterinx ...... 732
rufula (Provancher), Gravenhorstia ...... 617
rufulicornis Maidl and Klima, Gorytes ...... 1697
rufulipes (Cockerell), Dialictus ...... 1971
rufulus (Bohart), Parancistrocerus [s] ...... 1490
rufulus Cockerell, Epeolus ...... 2090
rufulus (Dasch), Syrphoctonus ...... 718
rufulus Muesebeck, Scelio ...... 1152
rufulus Provancher, Paniscus ...... 713
rufum Provancher, Pyracmon ...... 589
rufus Banks, Aporinellus [s] ...... 1567
rufus Cameron, Erythrocryptus ...... 456
rufus (Cameron), Monoctonus ...... 310
rufus Cushman, Cryptoideus ...... 465
rufus Gahan, Dendrocerus [v] ...... 1194
rufus Gibson, Urosigalphus ...... 275
rufus Gillette, Antistrophus ...... 1067
rufus Klug, Pelecinus ...... 1120
rufus Provancher, Anomalon ...... 622
rufus Provancher, Coleocentrus ...... 480
rufus (Provancher), Dyspetes ...... 375
rufus (Provancher), Scapnetes ...... 381
rufus (Riley), Nealiolus ...... 271
rufus Townes, Listrognathus ...... 473
rufus Townes, Xorides [s] ...... 392
rufus Weed, Cremastus ...... 689
rufuscula Davis, Pimpla ...... 344
rufustus Bohart, Stenodynerus [s] ...... 1485
ruga MacGillivray, Rhogogastera ...... 110
rugareolata (Viereck), Agathis ...... 195
rugata Kieffer, Aegilips ...... 1049
rugata Townes, Ceropales ...... 1570
rugata Townes, Javra ...... 432
rugator (Say), Vipio ...... 172
rugatulus Emery, Leptothorax [s] ...... 1394
rugatus Weld, Andricus ...... 1088

Page 2442 • Top • -1 • +1 • Original • Database of Hymenoptera in America north of Mexico • Highertaxa

rugglesi Milliron, Torymus ...... 756
rugglesi Rohwer, Tetrastichus ...... 1000
rugiceps (Ashmead), Gryon ...... 1158
rugiceps Ashmead, Leptacis ...... 1184
rugiceps (Ashmead), Leptacis ...... 1185
rugiceps (Cresson), Iphiaulax ...... 171
rugicollis Viereck, Paranothyreus ...... 1672
rugifrons Cockerell, Chelostomoides ...... 2075
rugifrons Fouts, Belyta ...... 1137
rugifrons Middleton, Neodiprion ...... 33
rugifrons Pergande, Pheidole ...... 1374
rugifrons (Smith), Chalicodoma ...... 2075
rugifrons (Townes), Cryptus ...... 464
ruginosus Bassett, Andricus ...... 1088
rugipars Fischer, Phaenocarpa ...... 227
rugipleuris Dasch, Sussaba [s] ...... 726
rugiventris (Smith), Paramyrmica ...... 1351
rugosa (Ashmead), Kiefferiella ...... 1047
rugosa Ashmead, Trisacantha ...... 1166
rugosa Bassett, Cjmips ...... 1092
rugosa (Fox), Larropsis ...... 1620
rugosa Malloch, Brachycistis ...... 1270
rugosa Parker, Bembix ...... 1709
rugosa (Provancher), Barycnemis ...... 693
rugosa Provancher, Ischioceras ...... 1275
rugosa Provancher, Liris ...... 1725
rugosa (Provancher), Macroteleia ...... 1154
rugosa Robertson, Andrena ...... 1839
rugosa Townes, Diapetimorpha ...... 472
rugosiceps Kieffer, Anteon ...... 1241
rugosiceps (Kieffer), Synopeas ...... 1184
rugosicollis Ashmead, Spalangia ...... 780
rugosicollis Brues, Anisepyris ...... 1208
rugosicollis Crawford, Anastatus ...... 888
rugosifrons Crawford, Fidiobia ...... 1175
rugosiscutum Pratt, Cryptus [s] ...... 464
rugosissima Cockerell, Emphoropsis ...... 2169
rugosithorax (Crawford), Pediobius ...... 1018
rugosiventris (Ashmead), Atanycolus ...... 161
rugosocorpus Gibson, Urosigalphus ...... 274
rugosopetiolata (Ashmead), Belyta ...... 1137
rugosopunctata (Ashmead), Heteroschema ...... 830
rugoso-punctatus Provancher, Thyreopus ...... 1658
rugoso-punctatus Taschenberg, Crabro ...... 1679
rugosulum Fouts, Pseudisobrachium ...... 1218
rugosulus Cockerell, Prosapis ...... 1762
rugosulus Provancher, Rhogas ...... 149
rugosus Ashmead, Andricus ...... 1105
rugosus (Ashmead), Trisanteon ...... 1242
rugosus Banks, Cryptocheilus ...... 1524
rugosus Brulle, Ophion ...... 702
rugosus (Crawford), Euderus ...... 987
rugosus Crawford, Halictus ...... 1966
rugosus Cushman, Exetastes ...... 576
rugosus Emery, Pogonomyrmex ...... 1354
rugosus Fox, Psenulus ...... 1602
rugosus (Howard), Gryon ...... 1158
rugosus Mickel, Chyphotes ...... 1278
rugosus Mitchell, Triepeolus ...... 2095
rugosus Muesebeck, Microplitis ...... 261
rugosus Packard, Gorytes ...... 1693
rugosus Provancher, Syngaster ...... 149
rugosus (Robertson), Pseudopanurgus ...... 1853
Rugosus Saussure, Odynerus ...... 1495
rugulosa (Beutenmueller), Callirhytis ...... 1106
rugulosa Fox, Mutilla ...... 1306
rugulosa Gregg, Pheidole ...... 1373
rugulosa Malloch, Tiphia ...... 1259
rugulosa Marlatt, Pontania ...... 73
rugulosa Morley, Apechtis ...... 333
rugulosopunctatus Dalla Torre, Crabro ...... 1658
rugulosum Wheeler, Proceratium ...... 1339
rugulosus Borgmeier, Neivamyrmex ...... 1332
rugulosus (Cresson), Doryctinus ...... 149
rugulosus Fenton, Anteon ...... 1241
rugulosus Fischer, Gnaptodon ...... 173
rugulosus Mickel, Chyphotes ...... 1278
rugulosus Pratt, Cryptus ...... 467
rugulosus (Provancher), Orthocentrus ...... 735
rugulosus Say, Bracon ...... 180
ruidosensis (Cockerell), Ctenichneumon ...... 513
ruidosensis (Cockerell), Dialictus ...... 1971
ruidosensis Cockerell, Melissodes ...... 2146
ruidosensis Cockerell, Nomada ...... 2108
ruidosensis Cockerell, Prosapis ...... 1768
ruina MacGillivray, Tenthredo ...... 116
ruinosa MacGillivray, Tenthredo ...... 113
ruma MacGillivray, Tenthredo ...... 114
rumicis (Linnaeus), Pachynematus ...... 59
rumicis MacGillivray, Unitaxonus ...... 104
rumina MacGillivray, Tenthredo ...... 112
runcinata Middlekauff, Acantholyda ...... 12
runcinatae Cockerell, Andrena ...... 1830
rupestris (Cockerell), Anthocopa ...... 2023
rupex (Cresson), Calicurgus [s] ...... 1533
rupinsulensis (Cresson), Yezoceryx ...... 481
ruralis (Cresson), Pikonema ...... 59
ruralis Pratt, Cryptus ...... 464
rurigena MacGillivray, Tenthredo ...... 113
rusculla (MacGillivray), Phymatocera ...... 91
ruskini Girault, Macroteleia ...... 1155
ruskini (Girault), Mesopolobus ...... 817
ruskini Girault, Xenufens ...... 1040
ruspex Dalla Torre, Salius ...... 1533
russa MacGillivray, Tenthredo ...... 116
russata Mickel, Dasymutilla [v] ...... 1311
russatus (Bohart), Euodjmerus ...... 1497
russatus (Cresson), Cratichneumon ...... 495
Russellella Muesebeck and Walkley ...... 153
russellensis Roberts, Sapyga ...... 1320
russelli Burks, Brachjrmeria ...... 873
russelli (Crawford), Ceranisus ...... 1006
russelli Crawford, Physothorax ...... 759
Russellia Muesebeck ...... 153
russeola Mickel, Pseudomethoca ...... 1303
russeolus Krombein, Gorytes [s] ...... 1694
russeum Townes, Gasteruption [s] ...... 1117
russeus Townes, Exochus ...... 562
russipes (Bohart), Cephalodynerus ...... 1481
russulus Prison, Bremus ...... 2200
russum (Kinsey), Antron ...... 1094
rusti Compere, Coccophagus ...... 904
rustica Blake, Agama ...... 1294
rustica Cresson, Osmia ...... 2033
rustica MacGillivray, Tenthredo ...... 118
rustica (Say), Melissodes ...... 2150

Page 2443 • Top • -1 • +1 • Original • Database of Hymenoptera in America north of Mexico • Highertaxa

rusticana MacGillivray, Tenthredo ...... 116
rusticula MacGillivray, Tenthredo ...... 119
rusticus Cresson, Nysson [s] ...... 1687
ruta MacGillivray, Tenthredo ...... 113
rutata MacGillivray, Tenthredo ...... 117
ruthannae Snelling, Centris ...... 2175
Ruthei Holmgren, Adelognathus ...... 387
ruthenicus Morawitz, Crabro ...... 1678
ruthveni Gaige, Pogonomyrmex ...... 1355
rutila MacGillivray, Tenthredo ...... 115
rutilans (Blake), Myrmosula ...... 1276
rutilans Wheeler, Formica ...... 1454
rutilatus Townes, Exochus ...... 562
rutilipes Lindqvist, Pteronidea ...... 69
rutilum Dasch, Astiphromma ...... 705
rutilum Pate, Harpactostigma ...... 1697
rutilus (Cresson), Hoplismenus [s] ...... 530
rutilus Krebs, Phytodietus ...... 358
rutilus Townes, Polyblaistus ...... 369
rutulus McCracken and Egbert, Synergus ...... 1063
rydbergiana (Cockerell), Sphaeroteras ...... 1095
Rysepyris Kieffer ...... 1211