238 



The Biological Society of Washington. 



Marsh hawk 114 



Maryland yellow-throat 109 



Mastigometra flagellifera 229 



Meadowlark 114 



Melanerpes carolinus 121 



erythrocephalus 121 



Melosira crenulata 101 



granulate 156 



Melospiza georgiana 123 



lineolni 122 



melodia 122 



Merismopoedia glauca 90 



Merriam, C. II. Three new rodents 



from Colorado 143-144 



Four new rodents from Cali- 

 fornia 145-148 



Metacrinus 150 



rotundus 152 



Microcystis flos-aquae 153 



marginata 94 



Microspore Eontinalis 102 



Microtus adocetus 145 



bernardinus 145 



Migrant shrike .... ill 



Minius polyglottos 123 



Mitchell, E. G. On th :currence of 



drone flies in mid-October . . . . ix 



Mniochloa 176,185 



pulchella 186 



strephioides 186 



Mockingbird 114 



Molothrus ater .121 



Monachne ■ • •. 2 



Montana junco 115 



Mourning dove 112 



Mourning warbler 109 



Morrill, W. A. Cuba and Cuban agri- 

 culture ix 



Myotis 36 



Myriophyllum spicatum ....... 215 



Myrmeciza panamensis . . ■ 194 



Myrmelastes cassini 194 



exsul 191 



immaculate 194 



intermedia 194 



Myrtle warbler 106 



N 



Xannus hyemalis 124 



Nanometra 136 



Nashville warbler 108 



Na\ icula turgida 100 



Nelson, K. W. Distribution of plant 

 and animal life on the peninsula 



of Lower California vii 



Nelson sparrow 115 



Neocrex colombianus 158 



Neomugil digueti 30 



Neotoma warreni 14:; 



Neottia bifida ■ 63 



colorata 63 



parviflora 65 



procera 65 



pubescens 65 



reticulata 65 



rubicunda 65 



Nerophis aequoreus 207 



Nichols, .1. T. A small collection Of 



Alaska Fishes 171-174 



Nighthawk m 



Night heron ll l 



Nodularis harveyana 155 



Northern I Ihickadee ill 



Northern phalarope 117 



Northern shrike H- r ' 



Northern yellow-throat 115 



Nothocercus intereedens 157 



Notholca longispina 93 



Nymphsea advena 215 



O 



Old-squaw 117 



Oldys, H. Some deductions from the 



nesting of birds • x 



Oligometra 126, 135 



adeonse 126 



bidens 126 



caribbea 126 



carpenteri 126 



imbricata 228 



japonica 126 



pinniformis 126 



pulchella 226 



serripinna 126 



Olive-backed thrush ins 



Olive-sided flycatcher 116 



Olyra 176, 177 



axillaris 179 



brasiliensis 184 



capillata 178 



caudate : .... 17s 



ciliatifolia 178 



cordifolia 178 



fasciculate 178 



tiliformis 178 



floribunda ISO 



glaberrima 178 



heliconia • • • 178 



hirsute 17s 



laterale 179 



latifolia 178 



micrantha 178 



paucifiora 179 



polypodioides 180 



pubescens 178 



ramosissima 178 



sarmentosa 178 



semiovata 178 



scabra 178 



strephioides 186 



stricti flora 185 



sympodica 185 



ventricosa 178 



yucatana 178 



Oncorhynchus gorbuscha 171 



kisutch 1 71 



nerka 171 



Opheosaurus ventralis 49,7:: 



Orange-crowned warbler ill 



Orchard oriole Ill 



Oscillaria chlorina 97 



cruenta 96 



Oscillatoria boryana 153 



Osgood. W. II. A new white-footed 



mouse from Alaska 141-142 



( >spre\ 112 



Otus floridanus . 120 



Ovenbird 109 



Oxyechus vociferus ■ .120 



Pachyrhamphus dorsalis 155 



itzensis R 



Palmella rupestris 94 



Palm warbler 113 



Panicum amplexicaule .... . . 8 



auriculatum 3 



auritum 4 



chapmani 4 



coryophorum 8 



curvatum s 



elliottianuin 6 



frondescens 5 



gibbtim 2 



indicum 2 



laterale 17s 



leucophEeum 2 



