ALPHABETICAL INDEX. 



647 



Page. 



Now Orleans, list of fishes from 318 



observations on insects from 331 



Newton, Prof. A 71, 210, 213, 214, 215, 216, 217, 



219, 220, 223 



Nigger-fish. '. 148, 192, 40.', 404 



Nocomis amblops 203 



biguttatus 203 



hyostomus, new species 203 



Nogagu.s 489 



curticaudis 489 



Latreillii 483,489 



tenax 483 



Nolan, Dr. Edw. J 303 



Nomeus gronovii 39, 148, 149 



Nordenskjold, Prof. A. E 181, 182, 183, 186, 187, 



188, 189, 225 

 Norman, Rev. A. M. . . .483, 486. 487, 488, 490, 497, 501 



North American fishes, notes on 545 



Notemlgonus 319 



chrysolencus 204, 208, 318 



Nothonotus 479, 480 



Notostomus 501 



Notropis 476 



ulabamiB, new species 476, 548 



analostanus 202 



ardens 476, 477 



boops, new species 201 



chrosomus 475,476 



cornutus 202 



diplsemius 202 



heterodon 207 



lirus 548 



Intipinnis 476 



ly thrurus 476 



metallicus, new species 475,482 



(Minnilus) 475 



punctulatus 477 



rubellus 201 



rabrifrons 202, 476 



stramineus 201,202 



199 

 199 

 196 



85 

 341 

 148 



14 

 334 

 172 



Noturns fl!iviis 



miunis 



Novacula Casnilea 



cceriilea 



Nudibranchiata 



Nurse shark . 



Nutting, Chas. C 



Nyctobates pennsylvanica...' 



Nye, W. , birds collected by 



O. 



Ober, F. A 358, 550, 551 



Occycoccos vulgaris 534 



Ochthodromus wilsonios ruflnuchas 177 



Octopus gronlaudicua 523 



punctatus 341,523 i 



Ocyurns 353, 354, 427, 428, 458, 461, 467, 473 I 



ambiguus .' 458 j 



aurovittatus 458, 459, 401, 403 



chrysurus 163, 354, 451, 458, 459, 461, 



463, 472, 473 



Intjanoidos 458 



melanurus 461, 463 



rijgersmaei 461. 463.472 



OcjTirus, analysis of species of 461 



Page. 



Ocyurus, partial synonymy of 354 



Odontaspis littoralis 490 



Odontini 420,423 



Odopsia 420,423 



OScanthus latipennis 335 



(Eme rigida 334 



Ojanco 451, 452 



Old Providence birds 178 



Old- wench 152 



Oldwife 124,152,197 



Oligocottus analis 553 



Onagariaj 532 



Oligoplites 231 



saurus 121,156,231 



Oncorhynchus chouicha 488 



gorbuscha 487 



Onthophagus hecate 334, 338 



pennsylvanicus 334 



Opatrimus notus 332 



Open-mouth grunt 126,305,306 



Ophichthys chrysops 33, 39 



intertinctns 149 



oceUatus 39 



schneideri 39 



Ophidium 57 



beani 40 



marginatum 40 



omostigma • 40 



viride 247 



Ophiognathus 54, 55, 56, 59, 62, 64, 65 



ampuUaceus 56, 62, 65 



Ophrydium 11 



adag 11 



Opisthognathus lonchura 38, 40 



scaphiurus 149 



Opisthonema oglina 169 



oglinum 149 



Opisotonius 281 



Orbis Iffivis variegatua 198 



Orchelimum glaberrimum 335 



Orihidactaj 537 



Orchis aristata 528,537 



latifolia, y. beeringiana 537 



Occymis alliteratus 155 



Oriolus mexicanus 175,170 



xanthornus 170 



Ortbagorisci 424, 420 



OrthagoriscidsB 424 



Orthagoriscinse 424 



Orthagoriscoidei 424 



Orthagoriscus 425, 427 



mola 421, 420 



oxyuropteras 425 



Orthalicus undatus 526 



Orthopristis poeyi 127 



Orthoptcra 332, 333, 335 



OrthostSBchus 316, 317 



macuUcauda 315 



Orthostethus infnscatus 334 



Orthostocchus 282,283,287 



macnlicauda 283, 316 



Orthragoriscidaj 424 



Orthragoriscini 424 



Orthragoriscus 424,425 



Orthragus 425 



