XIII 



82, leptoceros 28, nigriceps 221. Phora 54. Phoro- 

 ceros 54. Phorostoma 54. Phrosina 54. 

 P h t h i r i a Gaedi 1 1 1 , pulicaria 111. Phytomyptera 

 54. Picroscopus ictericus 223. Plagia 55. Platy- 

 1 a b u s albinus 2 1 , larvator 20, vitratorius 21. P 1 e c t o - 

 cryptus arrogans var. albitarsis 18. Ploas bella 112, 

 fuliginosa 112, mauritanica 112. Polybia acutiscutis 

 385, panamaënsis 382, Traili 383. Polyblastus 

 albocinctus 292, calcator 87, carinatus 87, mutabilis 296, 

 pastoralis 296, pinguis 91, praedator 91, sphaerocephalus 

 296, varitarsis 292. Polyoncus erythrocephalus 290. 

 Polysphincta quadrisculpta 296. P r a ï a 271 , 

 Taczanowskii 271. Prionopoda stictica 21, xantho- 

 psana 25. Procinetus crassulus 88, maculatus 88. 

 Protandrena meridionalis 314. Protarchus rufus 

 221. Psaenythia 315, Bergi 315, collaris 315. 

 Pse u dise élis 228, rostrata 228. Pseudophoenus 

 neotropicus 62. Pseudogonalos Hahni 390. Psia- 

 tholasius 145, bonibyliformis 145. Ptenus 182, 

 Gaiillei 183, lmmeratus 185, prodigus 184. segrex 185. 

 P t i 1 o g 1 o s s a chalybaea 230, ochracea 230. P t y c h o - 

 myia53. Pycnomalla splendens 8. 



R e e d i a centroliöeata 33. Rhadinoceraea 

 nodicornis 347. Rhathymus acutiventris 120, fulvus 

 121, versicolor 120. Rh o pâli a algirica 276, vittata 

 216. Rh o ru s punctus 293. Ron da nia 55. 



Saotis bilineata 218, flavopunctata 218. Saotus 

 emarginatus 218. Sarcophaga 63, 216, haematodes 

 63, lusatica 63. Saropogon aegyptius 357, elaiisns 

 360, distinctus 359, frontalis 356, jugulum 357, Lainperti 

 362, latecinctus 364, obscuripennis 357, pollinosus 357, 

 Vosseleri 363. S c h n a b 1 i a 50. Scopesus imma- 

 turus 221, nigricollis 293. S c y 1 a t i c u s semizonatus 

 365. S e 1 a n d r i a coeraleiceps 388. Selidopogon 

 crassus 355. S e m i n o t a marginata 393, Taschenbergi 

 390. Sericoceros bigrammatus 246, calanticatus 

 245, coxalis 249, declivis 246, mammeatus 247, niulsus 



247, pauxillus 249, procus 248, ricatus 245, ruminatus 



248, socius 249. Smicroplectrus quinquecinctus 94. 

 Somoleja 55. Sphecodes andinus 306, argen- 

 tinus 308, Bruehi 305, capricosus 306, melanopus 308, 

 mutillaeforuiis 310, paraguayensis 307, patagonicus 307, 

 variabilis 309. S p u d a e a leucostoma 290. Spudaeas 

 sabimpressus 290. Steinia 55. Stelidarge Duckei 

 253. Stiphrosomus foveolator 31, fuscicornis 28, 31, 



