INDEX TO SUPERSPECIFIC AND TRIVIAL NAMES 



561 



nitidulus Prov., Phygadeuon 98, 100 



nitidus Gahan., Ephedrus 28 



nitidus (Prov.), Cubocephalus[s] 98,100 



nitidus Prov., Ichneumon 157 



nitschei D. T., CryptusLs] 111, 112 



nivalis Sm., Andrena 432 



nivalis Fr., Megachile 487 



nivaloides Graen., Andrena 432 



nivarius (Brues), Opidnus 105 



nivea Robts., Melissodes 509 



niveipennis Timb., Perditats] 452 



niveitarsis (Cress.), Meteorus 34 



niveus Dasch, S.vrphophilus[s] 182 



nobilis Wlkr.. Platyterma 262 



nobilitata F., Scolia 341 



nobilitator (Grav.), Neotypus 137 



noctivaga (Brad.). Acanthetropis 325 



noctivaga Brad., Brachycistis 325 



noctivaga Linsl. & MacSwain, 



Lasioglossum 461 



noctivaga (Mel.), Sphaeropthalma[s] 333 



nokomis (Blake), SphaeropthaIma[s] 333 



Nomada Scop. 494 



Nomadopsis Ashm. 456 



Nomadula Ckll., 498 



Nomamyrmex Borg. 345 



nomininguis Dasch, Promethes 183 



norae Ckll., Triepeolus 501 



Norbanus Wlkr. 268 



nordi Burks, Tetrastichus 227 



normalis (Mall.), Acanthetropis 325 



normalis Mall., Brachycistis 325 



northcarolinensis Fischer, Opius 52 



nortoni (Cress.). Megarhyssa[s] 78 



nortoni Roh., Cephalcia 11 



nortonii (Cress.), Spilochalcis 280 



nortonii (Cress.), Tricholabus 158 



Norumbega Pate 419 



norvegicoides (Slad.), Vespula 375 



notandus (Cress.), Calliephialtes 64 



notata (Prov.), AritranisTs] 119,121 



notativentris (Grit.), Acerophagus 241 



notator (F. ), Tromatobia 68 



notatum (Latr.), Anthidiellum[sl 475 



notatus Holmg., Exetastes 172 



notatus Tow. & Tow., Metopius 191 



notaulicus Fischer, Opius 52 



notha (Cress.), Priocnemis[s] 380 



Nothanomaloides Uchida 202 



Nothairoinnlon Szep. 202 



nothocalaidis (Ckll.), Andrena 432 



Nothocrabro Pate 420 



Nothosmia A?:hm. 481, 483 



Notiochares Bks. 383 



nototrachoides Mori., Parania 211 



Novickjiella Soyka 215 



norae-anpliae Beq., Bombus[v] 516 



novaeangliae (Robts.), Dufourea 472 



novaeangliae Vier., Andrena 432 



novaescotiae Heinr., Platylabusfsl 139 



novascotiae (Mitch.), Lasioglossum 464 



novascotiae (Mori.), Ophion 212 



noveboracensis Brues, Eritrissomerus 302 



noveboracensis (Brues), Platygaster 302 



noveboracensis (Fitch), Camponotus 366 



novella Timb., Perditafsl 445 



novifasciatus Grit.. Gonatocerus 214 



novita (Cress.), Delomerista 80 



novitus Dasch, Homotropus 185 



novoguineensi?: Szep., Nothanomalon 202 



Novomessor Emery 352 



novomexicana Allen, Neotiphia 323 



novomexicana Ckll.. Coelioxys 492 



nubecula Cress.. Astatafs] 387 



nubecula Sm., Andrena 432 



nubecula Tow., Aritranis 121 



nubifer (Cress.), DipogonTs] 379 



nubigera Foerst. Phaenacra 260 



nubila Timb., Perdita 447 



nubilipennis (Ashm.). Hemadas 259 



nubilipennis Cress., Bembix 412 



nubilipennis (Cress.), Listrognathus 125 



nubilipennis (Cress.). Xvlophrurus[sl 129 



nubilipennis (Grit.). Coccidoxenus 244 



nubilipennis (Hald.), Tmetogaster 169 



nubilipennis (Vier.), Calliephialtes 64 



nubilipennis (Vier.), Dolichomitus[s] 67 



nubilipennis Wms., Thripoctenus 231 



nubilistigma (Walsh), Eudecatoma 275 



nubilosa Gillaspy, Strictiella 409 



nubilosus Thorns., Photismus 269 



nubivagus (Cress.), A7nhlyteles 155 



nubivagus (Cress.), Spilichneumon 156 



nucicola (Cush.), Apistephialtes 65 



nucicola Cush., Calliephialtes 64 



nucum (Ratz.), Scambus 63 



nuda Ckll., Perdita 447 



nuda (Prov.), Macropis 473 



nuda Robts., Andrena 432 



nuda Tow., Pimpla 74 



nudata Baker, Photopsis 335 



nudata (Baker), Sphaeropthahna 333 



nudiscutum Fischer, Opius 52 



nudus Dasch, Homotropus 185 



nudus Heinr., Coelichneumon 166 



numerata Ckll., PerditaTs] 447 



nuncius (Say), Gambrus 120 



Nuneches Foerst. 92 



Nylanderia Emery 367 



nymphaearum (Robts.). Lasioglossum 465 



nymphale (Sm.), Lasioglossum 465 



Nvsson Latr. 406 



NYSSONINAE 406 



Nythobia Foerst. 203 



N^ixeophilus Foerst. 128 



oajaca (Blake). TimuUa 340 



oajacana D. T., Eucera 508, 509 



obductus (Htg.), Pachynematus 19 



obenbergeri Malac, Pterollnononyktera 216 



obesa (Cush.), Trathala 207 



obesus (Cush.), Zaleptopygus 206 



obispoensis Timb., Perdita 448 



obliqua (Cress.), Steniolia 408 



obliqua (Say), SvastraTs] -_ 512 



ohliqua Vier., Odontophotopsis 336, 337 



obliquicanthus Cole. Leptothorax 359 



obliterata Cress., Nomada 497 



oblitus Heinr., Ichneumon[s] 162 



oblongum (Lvl.), Lasioglosstmi 465 



oblongus Prov., Semiotellus 282 



oblongus (Prov.), Tridymus 260 



nhf!cura Bks.. Ageniella[s] 381 



obscura (Robts.). Andrena 432 



obscura Schus., Odontophotopsis [s] 337 



obscura (Strobl), Xyela 7 



obscurans Lvl. & Ckll., Sphecodes 467, 468 



obscurata Cress.. Perdita 448 



obscurator (Nees), Orgilus 38 



obscuratus Heinr., Coelichneumon 168 



obscurella (Cress.), Nomadnpsis 458 



obscurescens Timb., Perditafs] 447 



obscuricolor (Heinr.), Obtusodonta 156 



obscurior Forel, Brachymyrmex 366 



ohscurior (Whir.), Trachymyrmex[s] 363 



obscuripennis Sm., Andrena 432 



obscuripes (Brues), Codrus 286 



obscuripes (Brues), Phaenoserphus 286 



obscuripes Forel, Formica fsl 372 



obscuripes Tow.. CubocephalusfsT 99 



obscuriventris Mayr, Formicafsl 372 



obscurum Evans, Pseudisobrachium 319 



obscurum (Robts.). Lasioglossum 465 



obscurus (Cress.). Gelis 94 



ohscnrus Dahlb., Pompilus 386 



obscurus Schus., Photomorphus 328 



obscurus Thoms.. Spintherus 267 



obscurus Tow.. Agrothereutesfsl 121 



obscurus Westw., Monodontomerus 251 



obsidianatnr (Br.). Gnamptopelta[s] 169 



obsoleta Timb., Perdita Tsl 449 



nhftoletus Riley. Ichneumon Fv] 145 



obsoletus (Say). Crvptoserphus 286 



nbtusiventris Gah., Eurytoma 273 



Obtusodonta Heinr. 156 



obtusopilosa Emery, Formica 369. 372 



oht/iisosptnosa Perg.. Pheidole 354, 355 



occidentale Baker, Praon 28 



occidentale Evans. Pseudisobrachium 319 



occidentale Sm.. Stenamma 352 



oecidentalis (Ashm.), Anisepyris 315 



