INDEX. 



PAGE 



Rhipipteryx fraterna 32 



pulicaria •">:.' 



Rhogas nigricoxis Viereek 97 



Rhyssa skinneri Viereek *7 



Salius encadorensis Cameron 228 



Whymperi Cameron- • • 228 



Scapteriscus didactylus 32, 134 



Scelio ashmeadi Viereek 74 



Schistocera segyptia 133 



americana 15, 133 



lineata 15 



pyramidata 14 



vaga 14 



Scolecoeampa atriluua Smith 217 



Scopiorus brevifolius 31 



Scrapter 187 



Scudderia furcata 42 



mexicana 20 



Sermyle guate.malse Rehn 7 



Siphocoryne pastinaeae 114 



Sirex flavicornis 98 



Sphecodes fragarise Cockerell 99 



Sphenarium purpurascens • • • -11 



Sphex Edwardsi Cameron 230 



Sphingonotus haitensis 133 



jamaicensis 133 



Spilocryptus exareolatus Viereek- ■ • .81 



neomexicanus Viereek 81 



Stagmomantis dimidiatus 131 



limhata 6 



tolteca 6 



Steganomus 188 



Stenobothrus curtipennis 41 



Stenopelmatus typhlops Rehn 15 



Stilpnoo.hloraazteea 25 



marginella 25 



tolteca 25 



Stiphrosonia stygica 110 



Symmetropleura teocelte 20 



Symmorphus meridionalis Viereek .69 



Sympetrum corruptum 43 



Syneura Brues 338, 383, 399 



cocciphila 336, 383 



Syntechna caudelli • . - -24 



Syrbula eslavse 9 



Tachyspbex dubius (37 



Tseniocampa Columbia l!i!> 



Tsenipoda ceuturio 12 



PAGE 



Tsenipoda picticornis 12 



siiperha 12 



Tapinoma sessile 72 



Telmatettix aztecus 8 



Tenthredo flavomarginis 98 



luteipes 99 



nupera 98 



xanthns 99 



Termitomyia 338, 400 



Termitoxenia 33S, 394, 400 



Tetrachrysis eserulans 71 



nortoni 71 



Tettigonia hieroglyphica 112 



Thelia univittata Ill 



Theoclytes cingulata 131 



Tberonia f\il vescens 88 



mellipetmis • • • -88 



Tiphia odontogaster Viereek ....... .71 



Tomocerus americanus 43 



niger 13 



Tomouotus mexicanus 11 



orizabse 11 



Tornacontia altera Smith 209 



tripartita Smith 210 



Trachandrena grandior • • • 55 



Tricbelea nova Smith 198 



Trichiosoma triangulum 99 



Tridactylus histrio 32 



Trigonoderns varipes Viereek 7."i 



Trimerotropis fascicula 11 



Trineura 337, 37"). -!! 1 !* 



aterrima 336. 376, 377 



m on tan a Brues 376, 378 



velutina 376. 378 



Trochilodes Coquillett 102 



skinneri Coquillett. 103 



Tropidaeris dux 13 



Trypetes 166, 167, 171 



barbatus Robertson 171 



carinatus 47. 171 



Truxalis brevicornis 9 



Vates annecte.ns 7 



Vespa diabolica • 69 



fernaldi <i9 



maculata <I9 



Wandolleckia. 338, 400 



cookii 'X>~ 



Xabea bipunctata . • • 34 



