INDEX. 



683 



Page. 



Marginellidae 211 



Mariniila 205 



acuta 205 



callaoensis 286 



marinella 205, 281 , 286 



pepita 205 



Marseniidae 236 



Marseniopsis 236 



paciflca 236, 285 



Martesia 277 



carta 161 , 277, 289 



MastigoteuthidEe 195 



Mastigoteu this 195 



deutata 195 



Medusa campanula 308, 309 



pileata 303 



Megaperca 435 



ischinagi 435, 437 



Megatebennus 243 



cokeri 178, 243 



scutellum 178 



Meinertla trifonocephala 87 



Melamoinphus 352 



niger 352 



Melarapus 204 



acromelas 204 



( Detracia) globulus 204 



lu teas 204 



piriformis 204 



(Signa) avena 204 



frumeatum 204 



Melbonus 350 



den ticu latus 350 



scapalis 350 



Meleagrina 280 



Melicertum octocostata 309 



Melina 254, 289 



legumen 254 



quadrangiilaris 254 



Melinidse 254 



Melongena 286 



Menaoodon rarus 39 



Mertensia ovum 302, 316 



Merus 443 



Mesidotea 107 



entomon 107 



Mesodesma chilensis 286 



donacia 284 



donacium 161 , 275, 286 



MesodesmatidiB 275 



Mesoplacophora. 244 



Mesosaurus brasiliensis 12 



Metis 271 



dombey i 271 



excavata 271 



Metoposaurus fraasi 22 



Mexico and Guatemala, Three new Land 



Shells from, by Paul Bartsch 321 



Meyenia crateriformis 402, 403 



leidyi 404 



Microprotus 116 



caucus lie 



Milicertum campanula 302, 308 



Miller, Gerrit S., jr., The Mouse Deer of the 

 Rhio-Linga Archipelago: A study ol spe- 

 cific differentiation under uniform environ- 

 ment 1 



Page. 



Miloderes 347 



.setosus , 347 



viridis 348 



Mimetes 343 



seniculus 3.18 



setulosus 348 



Minyomerus 359 



innocuus 359 



languidus 359 



Mitella 64, 72 



elegans 72 



Mitosty lus 364 



gracilis 3G4 



tenuis 364 



Mitra 212 



chilensis 286 



eflusa 212 



foraminata 286 



funiculata 286 



inca 286 



lens 212, 286 



lignaria 286 



lineata 286 



maura 286 



orientalis 166, 212, 286 



rupicola 286 



semigranosa 212 



sulcata 212, 286 



tristis 212 



Mitridffl 212 



Mitrularia 286 



cepacea 286 



Moara 456 



Modiola attenuata 259 



(braziliensis var.?) mutabilis 258 



caudigera 286 



guyanensis 258 



ovalis 153, 286 



purpuratus 153 



Modiolus 258 



arciformis 152, 258 



guyanensis 152, 258 



mutabilis 153, 258 



purpuratus 153, 258, 286, 287 



speciosus 258 



Modulidae 230 



Modulus 230 



perlatus 230, 286 



troehiformis 286 



Molgophis brevicostatus 27 



MoUu.sca of the Peruvian zoological province, 

 Report on a collection of Shells from Peru, 

 with a summary of the littoral marine, hy 



W. H. Dall 147 



MoUuscoidea 278 



Monia 257 



foliata 257 



Monoceros 286 



citrinum 286 



costatum 286 



crassilabrum 286 



cymatum 286 



fusoldes 286 



giganteus 222 



glabratum 286 



globulus 286 



imbricatum 286 



