INDEX. 



493 



olivata, 319. 

 Olivieri, 64. 

 omissus, 353. 

 opaca, 4, 260. 

 opalinum, 230. 

 oppositus, 373. 

 optima, 34, 245. 

 optimus, 141. 

 opuleuta, 34,219, 250, 



276. 

 opulentus, 423. 

 Oraniensis, 14, 74. 

 Orbignyi, 333. 

 orichalcea, 280. 

 orientalis, 66,310,454. 

 ornata, 12, 96, 111, 



179, 256,347,436. 

 ornatipennis, 165. 

 ornatum, 380. 

 ornatus, 137,371,401. 

 ovalis, 411. 

 Oxybelus, 382. 



P. 

 pacca, 117. 

 pagana, 286. 

 Palarus, 357. 

 pallidicornis, 160. 

 pallidipalpis, 411. 

 pallidus, 470. 

 pallipes, 282,393,432, 



434, 435. 

 Pallosoma, 181. 

 palmaria, 396. 

 palmata, 325, 

 palmipes, 397. 

 Panzeri, 2, 296, 353, 



406. 

 Paraensis, 317. 

 parallela, 43. 

 parallelus, 434. 

 Parapompilus, 176. 

 Paraspliex, 267. 

 parvula, 50, 70, 99. 

 parvuliis, 414. 

 Passaloecus, 426. 

 Patagoniensis, 475. 

 patellaria, 394. 

 patellatus, 395. 

 patricialis, 110. 



Paulienerii, 246. 

 Paulinierii, 130. 

 pauperatus, 405, 407. 

 pectinipes, 123, 296. 

 pectoralis, 151, 322, 



337. 

 Pedemontana, 4, 7. 

 pedestris, 147. 

 pedunculata, 12. 

 pedunculatus, 145. 

 pedunculus, 69. 

 Peleterii, 50. 

 pelopcEiformis, 245. 

 Pelopceus, 227, 434. 

 peltatus, 395. 

 Pelterii, 165. 

 Pemphredon,426,428. 

 pendulus, 426. 

 Pennsylvanica,61,109, 



261, 292. 

 pensilis, 228. 

 Pepsis, 189, 239, 265. 

 pepticus, 308. 

 Perboscii, 448. 

 peregrina, 108, 347. 

 perplexa, 185, 255, 26. 

 perplexus, 147, 314. 

 Pcrrisi, 348. 

 personata, 91. 

 perspicularis, 51. 

 Peruviana, 333. 

 petiolaris, 5. 

 petiolata, 7, 72, 124, 



160,259,375,401. 

 Petitii, 109, 197. 

 petulaiis, 436. 

 phaeopterus, 128. 

 phalerata, 52. 

 phaleratus, 151. 

 Philadelphica, 262. 

 philautlioides, 398, 



401. 

 Philanthus, 467. 

 Philippinensis, 40. 

 Physoscelis, 391. 

 picea, 69. 

 picta, 179, 312, 348, 



448. 

 pictifrons, 165, 335. 

 pictipennis, 165. 



pictiventris, 454. 

 pictus, 231, 312, 365, 



417, 468. 

 pileatum, 377. 

 pinguis, 309. 

 Pison, 268, 313. 

 placida, 221,330. 

 placidus, 368. 

 planiceps, 173. 

 planifrons, 362. 

 plebega, 98. 

 Plesia, 69. 

 plumbea, 122. 

 plumipes, 109. 

 Pluto, 305. 

 podagricus, 406. 

 Podagritus, 391. 

 Podium, 234, 237. 

 Pceyi, 66. 

 Polistoides, 152. 

 polita, 48. 

 politum, 379. 

 politus, 474. 

 Polochrum, 116. 

 Pompilidae, 118. 

 pompiliformis, 167, 



295, 297, 308. 

 Porapilus, 118, 181, 



273, 312. 

 Praslinus, 245. 

 pretiosa, 189. 

 princeps, 293. 

 Priocnemis, 118, 181. 

 Priononyx, 265. 

 prisma, 117. 

 prismatica, 102, 200. 

 procera, 111, 224. 

 proditor, 242. 

 Pronaeus, 237, 239. 

 propinquus, 129. 

 proxima, 78, 225, 258. 

 proximus, 406. 

 pruinosa, 43, 242. 

 pruinosus, 141. 

 Psamma?cius, 360. 

 Psammotlierma, 20. 

 Psen, 429, 434. 

 pterotus, 395, 402. 

 pubescens, 246, 267 



405. 



