iyu4.] 



NATURAL SCIENCES OF PHILADELPHIA. 



881 



Metriotcs obscura 105 



rugicollis 105 



santara 105 



servillei 105 



stollii 105 



venosa 105 



Metrodorae 662 



Micariaagilis 122 



punctata 122 



Microcystina circumdata 635 



hUgendorfi 635 



lampra 634, 635 



nuda 635 



obtusangula 634 



tanegashimse 634, 635 



vaga 634, 635 



yakuensis 635 



Micromata pinicola 136 



Micrommata carolinensis S30 



serrata 320 



uudata 3£0 



Microtus californicus 578, 587 



inordax 589 



Mimetus interfector 127 



Minytrema melanops 243 



Miogryllus lineatus 575 



Misumena bellula 133 



oblonga 133 



rosea 132 



spinosa 132 



viridans 133 



Mitra helvacea 13 



hirasei 12 



pretiosa 13 



rufilirata 13 



Mitraria 664 



phyllocera 664 



pontificalis .• 664 



producta 664 



Mitridff 12 



Mola mola 511 



Molida; 511 



Molossus 251 



Moniezia 478 



Monilea ( Rossi teria) nucleolus 34 



Monoplex 22 



cynocephalus 22 



Mormoopinae 183, 251 



Mormoops 182, 183, 184, 250, 251 



Mormopes 182 



Mormopida 182 



Mormopidas 183 



Mormops 182,183 



Mormopsina 182 



Moxostoma congestiun 243 



Murtena ocellata 507 



Murex femoralis 22 



labiosus 23 



lotorium 22 



Muricidff 16,592 



Mustela caurina 579 



Mustelus canis 505 



Mycetes 151, 152, 154 



Myiarchus cinerascens 582 



Myliobatidfe 506 



Myodora fluctuosa 559 



proxima 559 



reeveana 558 



triangularis 559 



Myopteris 251 



Myotis californicus caurinus 579 



evotis 579, 587 



lucifugus longicrus 579 



yumanensis 590 



Myoxoceplialus octodecemspino- 



sus 511 



Myrica cerifera 604 



MjTipristis argjTomus 224 



berndti 222 



chrj^seres 224 



jacobus 222 



lima 224 



murdjan 222, 222, 224, 224 



MATinecophaga didactyla 477 



Myronides 38 



ashmeadi 38 



filum 38 



porus. 



40 



Mysmena bulbifera 127 



quadrimaculata 127 



Mytilidffi 259 



Myzusrosarum 113 



Nassa 378,387 



f estiva 21 



hiradoensis 21 



incrassata 21 



mendica 21 



semiplicata 21 



s. hiradoensis 20 



s. hizenensis 21 



teretiuscula 21 



Nassaria 17, 595 



Nassidse 20 



Natica draparnaudii 24 



Naticidte 23 



Necroscia aruana 78 



cercyon 73 



chlorotica 76 



cyllarus 99 



hemus 71 



marmessus 73 



medora 71 



pansetius 76 



samsoo 76 



sangarius 71 



sarpedon 76 



scabra 76 



sipylus 76, 76 



smaragdula 72 



styxius 85 



virbius 71 



viridilineata 71 



