IV 



INDEX. 



PAGE 



Nomia virgata Cockerel I... 22^, 234 



Notiopsyche Carolina Banks 356 



Nyctiophylax moestus Banks ...359 



Ooctonus longipes 254 



Oophilus 276 



Orthotrichia pictipes Banks 359 



Osmia integra 235 



watsoni Cockerell 235 



Panorpa longipennis Batiks.... Z^'d 



Panorpodes carolinensis 349 



Pentarthron brasiliense 52 



euproctidis Girault 46 



retorridum Girault 52 



semblidis 48 



semifumatum 50 



Perla slossonae Batiks 335 



Phaedinus caicus 183 



mysie 181 



Phanopsyche Banks 357 



grisea Banks 357 



Phocides batabano 199 



lilea 199 



urania 198 



Plestia dorus 187 



Polycentropus remotus Banks. .Zh'^ 



Polyneura bifaciatipenne..3i7, 318 



bimaculatipenne G'..304, 318 



brasiliense 321 



caesariatipenne G"zV.305, 318 



consobrinus Gir 309, 319 



enchenopae 317, 319 



enockii Girault 321 



graculus Girault 308, 319 



howardi 300, 319 



longipes 316, 318 



maculipes 306, 318 



needhami 318 



piceipes 313, 319 



psecas 319 



rufescens 322 



Sibylla Girault 311, 319 



striaticorne 302, 319 



zetes Girault 314, 318 



PoropcEa attelaborum Gir 68 



Prosopis, Revision of N. Am. .85, 95 



PAGh: 



Prosopis affinis 149 



asininus 99, 101 , 437 



bakeri 112, 114 



basalis 98, 100, 101, 102 



cd\v\x^Metz 100, 101, 143 



coloradensjs 100, 101, 141 



confluens 100 



conspicua Metz..^%, 101, 114 

 cookii Metz.°i%, 100, 101, 139 



coquillettii 133 



cressoni 99, 100, 101, 105 



digitatus Ill, 114 



dunningi 130 



episcopalis...99, 100, 101, 131 

 fossata Metz....\m, 101, 135 



georgica 150 



grossicornis 99, 100, 118 



illinoiensis 123, 129 



magniclavis 99, 107 



megalotis 99, 101, 139 



melit ina 152 



mesillae 101, 107 



minyra 123, 128 



modestus 100, 101, 121 



uelumbonis 151 



nevadensis 99, 101, 148 



nucleolus 151 



polifolii 99, 101. 146 



^oiQXi?, Metz 99, 100, 103 



rudbeckiae..99, 101, 111, 114 



ruidosensis 114 



rugosulus 150 



saniculae 99, 107 



schwarzii 151 



subdigitata 114 



subtristis 123 



suflfusa 150 



tellepora 152 



thaspii 151 



tridentulus 99, 100, 116 



varifrons ...99, 100, 101. 119 



verticalis 150 



wootoni 100, 101, 144 



zizias 99, 100, 101, 130 



Proteides idas 1 94 



