( 



sesquicinctus (Lionotus), 487 

 (Odynerus), 487 

 setiger (Trichochrous). 94, 108, 109, 110 

 sevectella (Gelechia), 276 



(IlingiotLs), 275, 276 

 sexcinctus (Halictus), 416 

 sexguttatus (Attains), 45, 58 

 sharpei (Tabanus), Ivii 

 sheffieldi (Lionotus), 488, 497, 515 



(Odynerus), 488, 497, 515, 

 516 

 signata (Cephaleia), 381 

 „ (Monedula), 400 

 ,, (Prosopis), 416 

 „ (Sphex), 364, 416, 418 

 „ (Tenthredo), 381 

 signatus (Chauliognathus), 145 

 (Lionotus), 487, 493 

 (Odynerus), 487, 493 

 signoreti (Leucaspis), 459, 460, 462, 



463 

 sikorae (Semiclaviger), xxxiv 

 silaensis (Lionotus), 487, 492 



„ (Odynerus), 487, 492. 507 

 silenus (Myrina), xxiv 

 silverlocki (Lionotus), 487, 492, 505 

 (Odynerus), 487, 492, 505 

 Simblephilus, 363, 402, 409 

 similata (Acidalia), Ixxxviii 

 sirailis (Collops), 35 

 „ (KSkusea), 191 

 Simoneura, 238 

 simplex (Hoplomerus), 488, 498 



(Odynerus), 488, 498 

 simplidentatus (Lionotus), 488, 496 

 (Odynerus), 488, 496 

 sinenis (Neolycaena), 315 

 Siona, Ixxxviii 



Sirex, 356, 362, 382, 383, 384, 385, 386 

 sispes (Chalcis), 435, 436 

 „ (Smiera), 435 

 „ (Sphex), 435, 436 

 sjostedti (Euliphvra), Ixxix 



„ (Lionotus), 487, 492, 507 

 (Odynerus), 487, 492, 507 

 (Styringomyia), 208, 211, 

 213, 218, 219, 226, 227 

 Skusea, 191, 193, 203 

 smaragdaria v. volgaria (Euchloris), 



Ixxxviii 

 smaragdina (Oecophylla), ii 

 Smerinthus, Ixxxv 

 Smiera, 435 

 socialis (Eucheira), ix 

 sodalis (Chauliognathus), 131, 138 

 solocipennis (Styringomyia), 208, 210, 



212, 224, 226 

 solstitialis (Lionotus), 487, 494 



solstitialis (Odynerus), 487, 494 

 Sorotacta, 253, 254 

 Spalgis, 333, 334, 337 

 Sparasion, 436 

 sparta (Sphecosoma), 2 

 speratus (Anax), xxix 

 Speocropia, 439 

 Sphecosoma, 2, 3 



Sphex, 356, 363, 364, 382, 391, 392, 

 393, 394, 395, 403, 405, 406, 407, 

 408, 409, 413, 414, 416, 418, 432, 

 433, 435 

 Sphinginus, 13, 83 

 Spilothyrus, 286 



spiniger (Hoplomerus), 488, 498, 518 

 „ var. flavus (Hoplomerus), 



488 

 ,, var. maculatus (Hoplo- 

 merus), 498 

 (Hoplopus), 518 

 (Odynerus), 488, 498, 518 

 ,, var. flavus (Odynerus), 488 

 ,, var. maculatus (Odynerus), 

 498 

 spinipes (Banchus), 362, 382 



„ (Odynerus), 518 

 spinosus (Alyson), s-ee spinosus (Al3's- 

 son). 

 ,, (Alysson), 406 



(Crabro), 364, 407 

 (Nysson), 407, 408 

 (Pompilus), 363, 406, 407 

 (Sphex), 407, 408 

 spoliatus (Lionotus), 488, 497, 511 



(Odynerus), 488, 497, 511 

 sporozona (Anacampsis), 259 

 squalens (Dichomeris), 282 

 Stegomyia, 188, 189, 190, 191 

 Stelis, 426, 427 



stellaboschensis (Lionotus), 488, 496 

 (Odynerus), 488, 496 

 Stenodynerus, 488, 497, 498, 501, 516, 



517 ' 

 Stenopogon, iii, iv 

 Stephanus, 388 



stereogramma (Battaristis), 249 

 Sterrha, v 



sticticalis (Phlyctaenodes), Ixxxviii 

 sticticus (Chauliognathus), 159, 160 

 Stigmus, 363, 393, 394 

 stiraspis (Lionotus), 487, 488, 492, 496 

 „ (Odynerus), 487, 488, 492, 

 496 

 striativentris (Ancistrocerus), 486, 490 



(Odynerus), 486, 490 

 striatus (Aulacus), 387 

 stricta (Fiorinia), 462 



,, (Leucaspis), 459, 462 



