254 



The Biolo(jical Society of Washington. 



Page 



A new bat from the island of 



Dominica a4u-244 



Two new tropical Old World 



bats 245-S4G 



The connQon Nyctinomui of 



the Greater Autiiles 348 



The external characters of 



Brachijiihylla nana Miller 249 



An overlooki^d specimen of 



Chilonyctfris psilotus 249 



A second specimen of 



PteryyMes azoreum Thomas 250 



The status of Nyctinomng 



nevaderma (H. Allen) 250 



The generic position of Nyc- 



tinomns ortholis (H. Allen) 250 



Mimus polyglottos 195 



Molos-sus obscurus 96 



Mus alexaudriuus 94 



lauig-er 19(1 



museulus 94 



Mustela mephitis S 



putida 5, 8, 9, 65 



Myiothera-ardesiaca 35 



Myotis do3])i(iicensis 243 



nigricans 243 



nesopolus 243 



incautus 155 



velifer 155 



N 



Nasua niolaris 68 



Natrix bisecta 139 



sipedon 139 



Nelson. Aven: Genus Hedysarum in 



the Rocky Mountains 183-186 



Nelson, E. W. : The eyolutiou of 

 subspecies as illustrated by 



Mexican quails and squirrels x 



A new subspecies of the 



Cuban Cliff Swallow 211 



Nicoria 237 



Notophorus 38, 153, 19T 



■Nyctimene 19S 



Nyctinoraops depressus 250 



orthotis 250 



Nyctinomus orthotis 2i^0 



nevadensis 250 



]>ii!«illiis 245 



brasiliensis 248 



depressus 250 



jobeilKls 246 



rpacrotis 250 



antillularum 248 



museulus 24S 



Nympbfsa advena 11, 13 



lutea 12 



varlegata 12, 13 



o 



Odocoileus 197 



americanus 39 



Ogmorhinus 154 



Olds. H. W.: Some deductions from 



the study of bird song viil 



Olidosus 38. 154, 197 



Opheodrys a^^stivus 136 



Ophibolus rhombomaculatus 36. 90 



Orbicella annularis 56 



Oreocincla ufiUnifi* 158 



Oryctojfale 161 



Osgood, W. H.: The supposed occur- 

 rence of caribou on the Queen 



Charlotte Islands vii 



Some names of American 



Oervfdie 87 



Ovis mexicanus 191 



P 



Page 



Palseornis fnsciatus 188 



iiiajor 188 



Palmer, Wm.: Variation in downy 

 woodpeckers in eastern Mary- 

 laud and Virginia xi 



Palmer. Wm. and Kiley, J. H.: De- 

 scriptions of three new birds 



from (Juba and the Bahamas 33-34 



Paracyathus marylandicus 205, 20(i 



Parusgriseus 155 



ri«l,5;wayi 155 



Pelusios 23T 



Peropteryx canina 95 



trinitatis 95 



Petrochelidon pu.911<ia 211 



Phenacomys isiackenziti 182 



Photobaeterium indicum 215 



luminosum 215 



phosptorescens 215 



Pica 154. 197 



Picus 154. 197 



flaviventris 89 



notlcensis 89 



ruber 8'* 



Pinaroloxias inornata 247 



Platygeomys nedileotus 68 



Platygvra 54, 55 



Platytrochus speciosus 207 



Pletiiodon cinereus 125 



glutinosus 125 



Pollard C. I>.: Some aspects of the 



flora of Cuba xi 



New North American species 



of Chama'cri.tta 19-21 



Two new violets from the 



Eastern U. S 201-203 



Pollard, C. I., and Cockerell. T. D. A.: 

 Four new plants from New Mex- 

 ico 177-179 



Porites clavaria 5'' 



polymorpha 57 



porites 56 



Preble, Edward A.:- Descriptions of 

 new species of Synaptomys and 

 Phfinacomys from Mackenzie, 



Canada ...l 181-182 



Primula elJisiae '^1^ 



Iseleiiae l"'-' 



rusbyi l'^'^ 



Priodontes 197 



Prionodon 197 



Progne sinaloa=' 211 



Promops orthotis 2!'0 



Pseudemys rubiventris 143 



Psittinus alJl^otJl 1^8 



Pterygistes azoreum 250 



Ptychozoon homaloeephalum 37 



horsiieldii 3J 



kiilili 3J 



Putorius arizonensis". 193 



neomexicanus 193 



perdus C7 



striatus 2, 8, 60, 62, 67 



R 



Rana catesbeiana 181 



clamata 13' 



palustris 130 



pipiens 130 



sylvatica 131 



Rathbiin. M. J.: Note on the generic 



name of the horse-shoe crab 19ii 



Regina leberis 139 



Rhogeessa minutiUa 95 



parvula 9.5 



Rhopocichla 3.5 



Rhopornis 35 



