204 



The Biological Society of Washington. 



Page 

 Kearney, T. H.: Flora of D.smal 



Swamp X 



Kneiffla longipedicellata 182 



L 



Lafresnaya gayi 94 



Lasiurus blossevillii 155, 165 



pfeifferi ]<>5 



Lathyrus strictus 119 



vestitus 119 



Lecidea xvi 



Legonzia biflora 117 



Lejeunea luceus 173 



Lepidium lasiocarpum 115 



meaziesii 114 



nitidum 115 



Lepidum californicum 114 



LeptoQycteris fiirasoae 126, 159 



nivalis 126 



Leptosyne californica 131 



douglasii 121 



maritima 121 



Leptotaeuia californica 117 



Lepus arcticus 39 



bangsi : 39 



davuricus 166 



idahoensis ; 157 



labradorius 39 



ogotona 166 



viscacia •■• 184 



viscaccica 1<J6, 183 



Leucorhamphus 24 



Leucoseris saxatilis 118 



tenuifolia 118 



Leucuria phalerata 93 



Liclionycteris obscurus 156 



Lissodelphis peronii 24 



Lithophragma cymbalaria 115 



Loeflingia squai rosa 118 



Loew, Oscar: Fermentation of to- 

 bacco xi 



Function of mineral sub- 

 stances in organisms xii 



Chemical and biological prop- 

 erties of protoplasm xviii 



Lolium italicum 181 



Lotus benthami 119 



glaber 116 



Lotus grandiflorus.. lUi 



hamatus 114 



nudiflorus 114 



nuttallianus 116 



salsuginosus 116 



stringosus 114 



tormentosus 114 



Lucas, -F. A.: Mental traits of Fur 

 seal xi 



Letter on Concilium Bibli- 



ographicum, etc xiii 



Blue fox trapping on the 



Pribilofs xiv 



Bifurcation of fourth rib in 



animals xv 



Tusks of the mammoth xvii 



Buffalo fish with no mouth 



xviii, xix 



Mastodon bones at Kimms- 



wick, Missouri xix 



Exhibition of fractured skull 



of garpike xx 



Lupinus psoraleoldes 129 



truncatus 119 



Lutra barang 193 



Lycogala conieum 173 



Lyon, M. W. : On Venezuelan zoolo- 

 gy xix 



Lyslurus 71 



M 



Page 



Macroxus neglectus 169 



Madaroglossa angustifolia 118 



carnosa 121 



elegans 118 



hirsuta 118 



Magnolia fraseri 180 



grandillora x 



tripetala 177 



Malacomeris incanus 121 



Malacothrix incana 121 



saxatilis 118 



tenuifolia 118 



Malva fasciculata 117 



Malvastrum fasciculatam 117 



Manis pentadactyla 73 



Marlatt, C. L. : New nomenclatui-e 



of broods of periodical Cicada... ix 

 Maxon, W. R.: Bifurcation in flight 

 feather of peacock xv 



Polypodium hesperimn, a new 



fern 199 



Mearns. E. A.: Black rat in Boston 167 



On Dipodomys viontanus 167 



On a large lobster 168 



Meehania cordata 183 



Meibomia dillenii 178 



pauciflora 178 



Merriam. C. Hart: Fauna and flora 

 of Mt. Shasta contrasted with 

 that of Sierras and Cascades xii 



Six new rodents 19-21 



Two new mammals from Cal- 

 ifornia 151-152 



New harvest mouse from 



Mexico 152 



Merula cacozela 107 



lusa 107 



incompta 108 



mluuscula 108 



olivatra 107 



Merulaxis analis 102 



Metallura <ll!i>tricta 94 



smaragdiniooUis 96 



tyrianthina 95 



Micronycteris behnii 154 



brachyotis 154 



microtis 154 



Micropus angustifolius 118 



calif ornicus 118 



Microseris linearifolia 121 



lindleyi 121 



Mierocerculus marginatus 107 



Microtus abbreviating 13 



arvalis 11. 13 



kadiacensis 11, 13 



kamtschaticus 11, 13 



tshuktshorum 11 



Mictomys innuitus : 43 



Miller, G. S. Jr. : On the naked-tailed 

 armadillos 1-8 



New vole from eastern Sibe- 

 ria 11-12 



New vole from Hall Island. .13-14 



New bats from West Indies. 33-37 



New hare from Labrador 39-40 



New fossil bear from Ohio...53-,56 



New moose from Alaska .57-59 



New tree frog from District 



of Columbia 75-78 



Dogbanes of District of Co- 

 lumbia 79-90 



New bats from Curacao.... 123-137 



Now rats from Siam 137-150 



Vespurtilio concinnus of H. Al- 

 len 154 



Evotomys ys. Anaptogonia 154 



