ARNOLD — THE PALEONTOLOGY AND STRATIGRAPHY OF SAN PEDRO. 



413 



Murex belcheri 247 



cali/oriiicus 243, 246 

 festivus 19, 24, 25, 28, 31, 244 

 (Pteronotus) festivus 43, 244 

 foliatas 28, 245 

 (Pterorhytis) foliatas 43, 245 

 foveolata 255 

 leeamis 25, 28, 67 

 (Chicoreus) leeanus 43, 243 

 monoceros 28, 246 

 (Cerostoma) monoceros 43 

 (Pterorhytis) mouoceros 246 

 multicostaius 251 

 uuttalli 244 



(Pterorhytis) uuttalli 43, 62, 245 

 nux 262 

 ptrilus 259 

 tenuispina 243 

 trialatus 24, 25, 28, 43, 243 

 (Chicoreus) trialatus 243 

 trigonulus 244 

 Muricida) 80, 243 

 Muricidea barbarensis 254 

 californica 243 

 foveolata 255 

 paucivaricata 246 

 [Phyllonotus) paucivaricata 246 

 perita 259 

 Mya abrupta 182 



cancellatus 179 

 glycymeris 182 

 norvegica 183 

 Myacea 179 

 Myacidffl 76, 179 

 Afysia 134 

 MytUacea 73, 118 

 Mytilidas 73, 118 

 Mytilimeria 73, 125 



nuttalli 15, 18, 21, 37, 73, 125, 126 

 Mytilus 73, 118, 126 

 abbreviatus: 1 18 

 bifurcatus 119 

 borealis 118 

 californicus 50 



edulis 18, 23, 25, 27, 33, 36, 49, 68, 73, 118, 119 

 incurvattts 118 

 lithophagus 121 

 minijanensis 118 

 modiolus 120 

 noiatus 118 

 pedroanus 118 

 pellucidus 118 

 smaragdiuus 118 

 subsaxatilis 118 

 vetustus 118 

 Myurella simplex 57, 198 



Naoella depicta 317 

 incessa 318 

 inalabilis 318 



Nacella paleacea 319 

 Narona cooperi 217 

 Nassa 79, 230 



californiana 15, 19, 24, 28, 31, 32, 43, 55, 62, 



79, 231, 232 

 cerritensis 25, 28, 31, 32, 43, 62, 79, 231 

 cooperi 17, 232, 234 

 fossata 15, 19, 22, 24, 25, 28, 31, 32, 33, 43, 55, 



56, 62, 79, 231, 232 

 gibbesii 233 



insculpta 28, 43, 79, 233 

 interstriata 234 



mendica 15. 17, 19, 22, 24, 25, 28, 31, 32, 43, 

 52, 55, 57, 62, 80, 233, 234 

 var. cooperi 15, 19, 22, 24, 25, 28, 31, 

 32, 33, 43, 56, 62, 80, 232, 234 

 mutabilis 230 

 perpinguis 15, 17, 19, 22, 24, 25, 28, 31, 32, 43, 



55, 56, 62, 80, 232, 234 

 pedroana 239 

 tegula 19, 22, 24, 25, 28, 31, 32, 43, 62, 80, 235, 



236 

 versicolor 236 



var. hooveri 28, 43, 80, 233, 236 

 vibex 235 

 woodwardi 233 

 NassidiB 79, 230 

 Natica 83, 313 



algida 315 

 ampuUaria 315 

 caurena 313 



clausa 15, 17, 19, 43, 52, 57, 65, 68, 313, 314 

 (Cryptouatica) clausa 313 

 duplicata 314 

 kwisii 24, 25, 28, 31, 315 

 (Lunatia) lewisii 43, 315 

 mammilla 314 

 recluiiana 314 

 reiniana 315 

 russa 313, 314 

 Naticidse 83, 313 

 Neajra 76, 181 



ornatissima 181 

 pectiuata 18, 37, 76, 181 

 Neptunea tabulata 228 

 Neverita 83, 314 



recluziana 15, 19, 22, 24, 25, 28, 31, 32, 43, 55, 56, 

 62, 83, 314, 315, 316 

 var. alt a 55 

 Nodipecten 72, 108 



subnodosus 72, 108 

 Norrisia 84, 331 



uorrisii 24, 43, 62, 84, 323, 331 

 Nucula 72, 95, 96 

 cmlata 98 



castreusis 15, 17, 18, 21 

 (Acila) castrensis 37, 95 

 conradi 95 

 decisa 95 

 divaricata 95 



