124 



The Biological Societi/ nf Washingtov . 



Muroena anguilla 98 



Mus carolineusis ■ . 49 



humilis 49 



lecoiitii 49 



miiscuhis 4, 72 



iiorvogiL-us 4, 72 



polioiiotus 4U 



Mustela actuosa 6:5 



Myloc'lieilus cauriiuis 94 



Myoiis oalifornicus 27 



ciliolabruiii 28 



lucil'uKus 9 



.subulaius 8 



yumanensis 28 



N 



Natrix fasciata 12 



kirtlandi 10 



loberis 12 



rhomljifera 12 



sipedon 10 



Necturus maculatus V^> 



Nelson, A. 8oiiie new western plants 



and tlieir collectors 33-40 



Nelson, E. W. Descriptions of new 



North American ral)ljits . . . . 81-84 

 Descriptions of two new sub- 

 species of North American mam- 

 mals 87-88 



Nootoma desertorum 25 



Noctilio zaparo 57 



N'otemigonus chrysoloucas 96 



Notropis alboolus 96 



atherinoides 97 



blennius 96 



cayuga 96 



cornutus 96 



deliciosus • . 96 



frontalis 96 



heterolepis 96 



jejunus 96 



jordani 96 



megalops 96 



muskoka 96 



reticulatus 96 



nibrifnjus 97 



selono 96 



scopifer 96 



Oberholser, H. C. On the dislril)Ution 

 of Philippine animals x 



Description of a now Oturoris 



from 1-ower California . . 41-12 



Ochotona collaris ... 62 



Oncorliyncluis gorljuscha 101 



kisiitch 101 



nerka 101 



tschawytscha 101 



Onocottus quadricornis Ill 



Onychomys brevicaudus 25 



Ophisaurus ventralis ... 12 



Osceola triangula 10 



Osgood, W. II. On the animal paint- 

 ings of Carl Kungius viii 



Notes on European zoological 



gardens \iii 



Four new pocket mice ■ . . l;>-22 



Some unri>cognized and mis- 

 applied names of American mam- 

 mals 43-52 



A collection of mammals from 



the region of Mt. McKinloy, Alas 



ka 59-M 



— A si)ecimen of Bison occidentalis 

 from northwest Canada 65 



Osmerus dentex 105 



mordax 105 



operlanus 105 



viridescens . lt)5 



Otocoris aclia 41 



enertera 41 



Ovisdalli 60 



Palmer, \Vm. On the capture of otters 



near \Vashington x 



Perca americana 109 



ilavescens lOS 



tinviatilis 108 



nigricans 108 



saxatilis 110 



Percina caprodes 109 



Percopsis guttatus 107 



Perodipus longipes 27 



morroensis 78 



peninsularis 79 



perplexus 79 



Stephens! 78 



Perognathus ammophilus 20 



apache 27 



bombycinus 19 



callistus 27 



magdalenae 21 



siccus 20 



Peromyscus arenarius 49 



t)aliolus 19 



leucoi)US 4 



michiganensis 5, 72 



polionotus 49 



Petaurista terutaus 17 



Phoxinus noogicus 95 



Pinielodus nebulosus 92 



Pim<'i)hales promelas 94 



notatus 94 



Piper, (;. V. Some features of the dis- 

 tribution of life in the (^olumbia 



Basin viii 



Pipistrellns subflavus 9 



Piranga bidentata 29 



dextra 30 



hepatica 29 



Platygobio gracilis 98 



Plethodon cinoreus 14 



glutinosus 14 



Pcpcilichthys boreale 109 



Pollard, C. L. Dictionaries In their 



relation to biology viii 



Pomololjus i)seudharengus 99 



Pomotis vulgaris 107 



Pomoxis siiaroides 107 



Proboscidia 65 



Procyon lotor 6, 74 



Ptychochcilus oregonensis 95 



P\itorius novel loracensis 6 



P.\ gosteus i>inigitius 106 



R 



Pana catesbiana 16 



clamata 10 



palustris .... 15 



pi pious 15 



sylvatica 16 



Kangifor stonei 60 



l\(Mthrodontomyscherriei ,50 



costariconsis ,50 



lunnilis . . : . 49 



intormodius 73 



mogalotis 26 



Hbinichthys atronasus 97 



cataracta' 97 



dulcis 97 



marmoratus •• • . 97 



