Index to Taxa of Hymenoptera 2455 



snowi Viereck, Thyreodon 700 



snowii Cockerell, Perdita 1905 



snowii Cresson, Melissodes 2151 



snowii Cresson, Nomada 2110 



snowii Fox, Crabro 1673 



snoworum (Cockerell), Dasymutilla 1312 



Sobas Foerster 447 



sobrina Mitchell, Nomada 2102 



sobrinus Blake, Photopsis 1268 



sobrinus Haldeman, Chelonus 232 



sobrius Gahan, Tetrastichus 1000 



socia Timberlake, Perdita 1893 



socius Roger, Camponotus 1430 



sodalis Brues, Auxopaedeutes 1149 



sodalis Cameron, Cryptus [s] 464 



sodalis Cresson, Anthophora [s] 2160 



sodalis Cresson, Coelioxys 2077 



sodalis (Cresson), Lycaota 90 



sodalis (Ruthe), Coccygomimus [s] 345 



sodalis Timberlake, Perdita 1911 



Sofus Malaise 24 



sokanakiakorum (Viereck), Venturia 634 



sokolowskii Kurdjumov, Tetrastichus 1000 



sola Viereck, Andrena 1806 



solani Cockerell, Exomalopsis 2116 



solani (Cockerell), Metanysson 1691 



solare (Townes), Gasteruption [s] 1117 



solata Michener, Anthocopa [s] 2021 



soledadensis Cockerell, Coelioxys 2079 



soledadensis Cockerell, Megachile 2065 



soledadensis Weber, Strumigenys 1404 



Solenaspis Ashmead 1049 



Solenius Lepeletier and Brulle 1682 



solenobiae (Ashmead), Macrus [s] 663 



solenobiae Walley, Apanteles 254 



Solenoderus Motschulsky 990 



Solenonotus Schulz 973 



Solenops Karawajew 1390 



SOLENOPSIDINI 1381 



Solenopsis Westwood 1384 



Solenotus Foerster 973 



Solenozopheria Ashmead 1096 



solenozopheriae Ashmead, Eurytoma 858 



solida Michener, Ashmeadiella [s] 2030 



solidaginis Ashmead, Macrocentrus 190 



solidaginis Ashmead, Microdus 196 



solidaginis (Ashmead), Platygaster 1181 



solidaginis Burks, Tetrastichus 1001 



solidaginis Cockerell, Exomalopsis 2116 



solidaginis Cockerell, Perdita 1905 



solidaginis Cockerell, Sphecodes 1977 



solidaginis Girault, Aulacidea 1069 



solidaginis (Huber), Torymus 756 



solidaginis Loan, Peristenus 293 



solidaginis Loan and New, Euphoriella 287 



solidaginis Mitchell, Dialictus 1971 



solidaginis Robertson, Andrena 1783 



solidaginis (Robertson), Pterosarus 1859 



solidaginis Rohwer, Cerceris 1731 



solidaginis Swenk, CoUetes 1753 



solidaginis Viereck, Bracon 195 



solidaginis Viereck, Microgaster 262 



solidaginis Yoshimoto, Euderus 987 



solidagus Howard, Philanthus 1725 



solidula Viereck, Andrena 1805 



solidus Dasch, Mesochorus 712 



solidus Lundbeck, Phygadeuon 426 



solidus Muesebeck, Orgilus 280 



Solierella Spinola 1635 



solierellae Bohart and Brumley, 



Hedychridium 1226 



solieri Lepeletier, Pelopoeus 1578 



Solindenia Cameron 886 



solitanea Wheeler, Pheidole [s] 1370 



solitaria Cockerell, Perdita 1886 



solitaria Heinrich, Eutanyacra 509 



solitaria Ritsema, Anthophora [s] 2160 



solitaria Rozen, Nomadopsis 1866 



solitaria Sandhouse, Osmia 2041 



solitaria (Smith), Brachyponera 1341 



solitaris Dyar, Cladius 50 



solitarius Ashmead, Stiboscopus 404 



solitarius (Ashmead), Trimorus 1165 



solitarius Ashmead, Urogaster 244 



solitarius Davis, Exochus 562 



solitarius (Davis), Xenoschesis 582 



solitarius (Osten Sacken), Torymus 757 



solitarius Perkins, Chalcogonatopus 1247 



solitarius Ratzeburg, Microgaster 250 



solitarius Rohwer, Pteronus 69 



solitarius Timberlake, Colletes 1758 



solitus Cresson, Ichneumon 502 



solivagus Say, Philanthus 1725 



solonis Graenicher, Sphecodes 1978 



solonus (Banks), Pompilus [s] 1564 



solum (Viereck), Diadegma 670 



solus Howard, Encyrtus 960 



solus Muesebeck, Scelio 1152 



soluta Timberlake, Perdita [s] 1928 



solutula Cockerell, Andrena 1788 



solutus (Holmgren), Coelichneumonops 534 



solutus Thomson, Hemiteles 400 



sommermanae Muesebeck, Euphoriella 287 



sonchicola Ashmead, Aulax 1069 



sonoitensis Bohart, Stenodynerus 1487 



sonora Michener, Ashmeadiella 2029 



sonora Mickel, Timulla [s] 1283 



sonora Schuster, Sphaeropthalma 1289 



sonora Townes, Metopius 551 



sonorae Pergande, Aphaenogaster 1360 



sonorae Williams, Solierella 1637 



sonoranus Timberlake, Colletes [s] 1757 



sonorense Cockerell, Anthidium 1991 



sonorensis Bequaert, Paranortonia [s] 1500 



sonorensis (Cameron), Campoletis 654 



sonorensis Cameron, Cerceris 1739 



sonorensis (Cameron), Chrysura 1237 



sonorensis (Cameron), Ectemnius 1680 



sonorensis (Cameron), Podalonia 1588 



sonorensis (Cameron), Tachysphex 1629 



sonorensis Cockerell, Coelioxys 2080 



sonorensis Cockerell, Hylaeus 1764 



sonorensis Cockerell, Perdita 1923 



sonorensis LaBerge, Andrena 1783 



sonorensis Schuster, Dilophotopsis 1287 



sonorensis Townes, Ageniella [s] 1540 



sonorum Michener, Paranthidium 1985 



sonorus Mickel, Chyphotes 1280 



