714 



ALPHABETICAL INDEX. 



Notropis 80ciu8 123 



sp 123, 124, 120, 127 



stigmaturus 124 



stramineus 9, 125 



swaini 123 



new name 123 



topeka 11 



umbratilis 11, 12, 15, 17, 122, ] 26 



venustus 124 



vittatus 123 



Whipple! ^ 5, 6, 9, 124 



Nott, Dr 557 



Noturns flavus 2, 10, 15, 16 



gyrinus 8 



Nuez (Carya olivaeforniis) 506 



Nuthatch, red bellied 236 



Numenius borealis 248 



hudsonicus 248 



lougirostris 248 



Nutt all 234, 244, 625 



Nyctala acadica 243 



Nycteauyct-a 243 



Nye, "WiUatd,,jr 84,607 



O. 



Oali, chestnut 505 



Emory's 505 



gray 504 



live 458,504 



post 458,505 



red 



shin 



Texas red 



wavy 



Obeliscus variegatus . 



458 



505 



505 



505 



, 540 



Ober. Fred. A 621, 624 



Ocean ites oceanicus 253 



Oceauodroma homochroa 356 



Ochetodon humilis 405 



measurements of 406 



Ocinebra gracillima 535 



interfossa 535 



interlirata 535 



poulsonii 535 



subangulata 535 



Ocotillo (Fouquiera sp.) 524 



Octopus punctatus 535 



Odessa Station, Texas, vegetation 480 



Odhelius 206 



Odontoguathus panamensis 367 



Odontoscion archidium 382 



Odostomia 285 



asquisculpta 540 



cubensis 287 



inflata 540 



nuciformis, var. avellana 540 



QSdaliua subdiapbana 547 



ffideraia fusca 250 



CEllacher 156 



CEnops burroviana 35 



urubitinga 35 



QSstrelata cooki 18 



defilippiana 17, 18 j 



fisheri 17,18 



Oidemia americana 250 



Page. 



Old sqnaw 250 



Oleaceae, Texas, economic 509 



Oligoplites altus 375 



iuoinatus 375 



sauius 375 



Olivella biplicata 537 



bretica 537 



Olor columbiamis 248 



Omphalins aureotinctus 542 



fnscescens 542 



Onagraceifi from Alaska 216 



Onchidblla 289 



Onchidium armadillo 289 



borealc 289 



celticnm 289 



floridanum, new .species 288 



indolens 289 



Oncidiida; 288 



Oncorhyuchus 81 



Onychotes 37 



diagnosed 38 



gruberi ■ 36, 37, 38 



grueberi 38 



solitarius ?8 



Opalia crenatoides 540 



Ophiacantha aculeata 443 



bidentata 442, 443, 445 



crassidens 444 



enopla 443 



fraterna 445 



new species 441 



gracilis, new species 444 



granulifera 443 



millespina 442 



spinulosa 445 



varispiua, new species 442 



Ophichtfcys miurus 370 



triserialis 370 



zophocbir 370 



Opbioblennius webbi 389 



Ophioglycera gigantea, new species 436 



new genus 436 



Ophiolebes acanellat 445 



Ophiomitra spinea 441 



valida 441 



Opbioscion ty picus 381 



Ophioscolex quadrispiuus 446 



Ophisurus californiensis 370 



xy stums 369 



Opisthobranchia fiom California 544 



Opisthognathidic 389 



Opisthognathus punctata 389 



Opisthonema 195, 206 



libertate 366 



oglina 195, 206 



Opisthopterus dovii 366 



Intipinnis 366 



macrops 366 



Oporornis formo.'ja 354 



Opuntia 520 



dulcis 521 



engelmanni 520,521 



tuna 521 



Orcbidacea? from Alaska 219 



Orcutt,C. R 279 



