INDEX. 



385 



Sutterianus, 186 

 sylvatica, 257 

 Sylveirse, 173 

 syinuiorpba, 139 

 Symmorphus, 151 

 symmo'rphus, 139 



Tacubayae, 349 

 Tapiensis, 218 

 Tarabucensis, 224 

 tepanecus, 359 

 Texensis, 329 

 Thoas, 319 

 thoracicus 74 

 tibialis, 241 

 tigris, 160 

 Tisiphone, 366 

 Toas, 318 

 Tolteca, 140 

 Toltecus, 27, 316 

 Totonacus, 72, 347 

 Trimeria, 4 

 tuberculatus, 221 

 tnberculiceps, 184 

 tuberculiventris, 221 

 tuberculocephalus, 185 

 tnbulifer, 53 

 turpis, 281 



uncinaia, 133 

 uncinatvs, 133, 181 



unifasciatus, 181 

 Uruguyensis, 100 



vagus, 314 

 variabilis, 137 

 variegatus, 29 

 ventricosa, 67 

 ventricosus, 67 

 versicolor, 106 

 VESPIDiE, 1 

 vespiformis, 227 

 vespoides, 5 

 vestitus, 223 

 Victoria, 334 

 Victorise, 334 

 villosus, 225 



Walshianus, 152 

 Wagnerianus, 94 

 Westwoodi, 21 



Xantianns, 324 

 Xantianus, 324 



Zendalus, 53, 354 

 Zethites, 13 

 Zethus, 13 



Zethds, 16 

 Zethuscplps, 18 

 zonalis, 8 

 zouatus, 239 



25 



