INDEX 



281 



osoria, Miuagenia, 226, 227 233 (map) 



Xannochilus, 233 

 otiosa, Priophanes, 175, 176 



Pachyiiimia, 32 



pacifica, Ceropales, 240, 241, 263, .?(?/,, 



(map), 266 

 paeneparcus, Cryptocheilus, 107 

 pallescens, Cryptocheilus, 181 

 pallide-fulva, Formica, 215 

 pallidicornis, Pompilus (Agenia) dakota, 



44, 45 

 pallida, Ageniella, 196 



Ageniella (Ageniella), 190, 192, 19o, 

 196 (map) 

 pallidipenne, Cryptocheilus, 68, 69, 74. 



(map) 

 pallidolimbata, Pepsis, 27, 28, 31 



Pepsis pallidolimbata, 27, 28, 31 

 Pallosoma, 32 



barbara, 32 

 paludis, Dipogon (Dipogon), 132, 133 



(map) 

 papago, Deuteragenia, 120 

 papago. Dipogon (Deuteragenia) papago, 

 117, 120 (map) 



Dipogon (Deuteragenia), 117, 118, 

 119 

 Paracyphonyx, 9 

 parens, Pompilus, 89 

 parkeri, Priocnemis, 176 

 partida, Ameragenia, 215 

 partita, Ageniella, 193 



Ageniella (Ageniella), 190, 192, 193 

 (map) 

 parvulus, Calopompilus, 12 



Priocnemis, 89 

 pallidipennis, Priocnemoides, 74 

 pattoni, Pepsis, 29 



Pepsis formosa, 26, 27, £9 

 pedunculata, Stenagenia, 143 

 Pepsinae, 6, 8, 9 (key), 26, 50, 68, 115 

 Pepsini, 9, 10 (key), 12 

 Pepsis, 1, 4, 6, 9, 10, 25, 26 (key), 33, 67 



angustimarginata, 26, 28, 29 



aquila, 27, 30 



arizonica, 27, 30 



azteca, 26, 28, 29 



bequaerti, 31 



Boguei, 29 



Bonariensis, 66, 67 



Cerberus, 30 



chrysothemis, 27, 28, 31, 32 



chrysothemis chrysothemis, 27, 28, 

 32 



chrysothemis lucasii, 27, 28, 32 



cinnabarina, 32 



dimidiata, 25 



dubitata, 30 



elegans, 26, 27, 29, 30 



elegans cerberus, 26, 27, 30 



elegans elegans, 26, 27, 30 



formosa, 5, 26, 27, 28 



formosa formosa, 26, 27, 28 



formosa pattoni, 26, 27, 29 



Pepsis — Continued 

 frivaldszkyi, 25 

 gigantea, 25 

 grossa, 25 

 heros, 30 

 hesperiae, 29 

 hirsuta, 30 



hymenaea, 25 



inermis, 30 



limbata, 25 

 Lucasii, 32 



marginata, 27, 28, 30 



mexicana, 27, 28, 31 



mildei, 26, 28, 29 



nephele, 28 



pallidolimbata, 27, 28, 31 



paUidolimbata pallidoUmbata, 27, 

 28, 31 



palliodolimbata smithi, 27, 28, 31 



pattoni, 29 



planifrons, 25 



pruinosa, 25 



pseudoformosa, 29 



ruficornis, 25 



saphu-us, 26, 28, 29 



sayi, 31 



sherillae, 31 



thisbe, 27, 28, 31 



venusta, 27, 30 

 perfecta, Agenia, 235 



Minagenia, 227, 233, 236 (map) 

 persimilis, Ageniella, 210 

 peruanus, Nannochilus, 226 

 peruvianus, Cr\'ptocheilus, 67 



Priocnemioides unifasciatus, 61, 67 

 petiolatus, Pompilus (Agenia), 210 

 Phanagenia, 140, I4I 



bombycina, 141, 142 (map) 



osceola, 141 

 pictipennis, Priophanes, 177 

 pilosa, Deuteragenia, 124 

 Pilpomus, 143 



placita, Ageniella (Priophanes), 177, 

 178, 184 



Ageniella (Priophanes) placita, 177, 

 178, 184 (map) 



Cryptocheilus, 184, 185 

 plagiatus, Notocyphus, 222 

 plagosa, Priophanes, 215 

 planifrons, Pepsis, 25 

 Pogonius, 116 

 Pompilidae, 2 

 pomilius, Pompilus (Priocnemis), 99 



Salius, 99 



Priocnemis, 99 

 Pompilus, 2 



(Agenia) acceptus, 189, 213 



(Agenia) agilis, 173 



(Agenia) albopilosus, 14 



alienatus. 111 



architectus, 163 



(Agenia) bombycinus, 141 



(Agenia) brevis, 131, 135 



(Agenia) calcaratus. 111 



(Agenia) calcaratus accolens, 113, 

 114 



calipterus, 124 



(Priocnemis) cincticornis, 40 



