ARNOLD — THE PALEONTOLOGY AND STRATIGRAPHY OF SAN PEDRO. 



415 



Paracyathua pedroensis 46, 71, 88, 89, 90 



stearusi 88, 89 

 Pnrapholas penita 184 

 Patella aculeata 308 



anliqualus 312 



insessa 318 



instabilis 318 

 Palelloida depicta 317 

 Patinopecteu 72, 107 



caurinus 72, 107 



expausiis 72, 108 

 Peoten 72, 103, 107, 108, 115, 116 



tequisulcatus 33, 56, 114 



bellus 5], 52, 53, 72, 104, 106 



(Pecten) bellus 103 



caurinus 14, 15, 17, 18, 25, 52, 58, 65, 68, 107, 108 



(Patinopecteu) caurinus 37, 107 



circularis 114 



deutatus 27, 67, 104, 105 



(Pecteu) deutatus 37, 72, 104 



deuticulata 27, 31 



diegeusis 104, 105, 106 



expausus 58, 63, 107, 108 



(Patinopecteu) expansus 108 



floridus 106 



(Hinnites) giganteus 115 



hastatus 15, 18, 25, 52, 63, 109, 110, 111, 115 



(Chlamys) hastatus 37, 109 



hemphilli 51, 58, 63, 72, 104, 105 



(Pecten) hemphilli 103, 105 



hericeus 15, 18, 63, 65, 68, 109, 110, 111 



(Chlamys) hericeus 37, 110 



var. Btrategus IS, 37, 110 



inca 1 14 



intermedius 108 



islandicus 107, 109 



jordani 15, 17, 18, 52 



(Chlamys) jordani 37, 111 



laqueatus 105 



latiauritua 18, 21, 23, 25, 27, 31, 32, 33, 37, 63, 

 111, 112 

 var. frag-ilis 27, 31, 37 

 var. mouotimeris 18, 21, 23, 25, 27, 31, 32, 

 33, 37, 55, 63 



(Chlamys) latiauritus 111 

 var. fragrilis 112 

 var. fucicolus 112 

 var. mouotimeris 112 



maximus 103 



mesotimeris 1 1 1 



■monotimeris 112 



newsomi 27, 31, 113 



(Plagioctenium) newsomi 37, 113 



nodosus 108 



opuntia 52, 53, 63, HI 



(Chlamys) opuutia 113 



propalulus 107 



stearnsii 15, 37, 58, 63, 104, 105, 106 



(Pecten) stearnsii 72, 106 



subnodosus 23, 27, 108 



Pecten (Nodipeoten) subnodosus 37, 108 



subventricosus 63, 113 



(Plngioctouium) subventricosus 114 



tumidus 1 14 



tmiica 111 



ventricosus 23, 25, 27, 31, 32, 33, 55, 56, 63, 

 113, 114 



(Plagioctenium) ventricosus 37, 114 



yessocnsis 67, 107 

 Pectinacea 72, 103 

 PectinidiB 72, 103 

 Pectunculin* 72, 100 

 Pectunculus corhis 140 



patuhis 131 



septenlrionalh 101 



var. suhohsoleta 101 

 Pelecypoda 15, 17, 18, 21, 23, 25, 27, 30, 33, 35, 72, 95 

 Penitella 77, 184 



penita "il, 184 



spelcea 184 

 Periploma 73, 121 



alta 122 



argentaria 23, 25, 27, 31, 37, 63, 73, 121, 122 



excnrva 122 



ina-quivalvis 121 



lenlicularis 122 



planiuscula 122 

 Periplomidas 73, 121 

 Petricola 75, 154 



arcuaia 154 



californka 154 



carditoides 18, 23, 25, 27, 31, 33, 37, 56, 63, 75, 

 154, 155, 156 



cognata 75, 156 



(Petricolaria) cognata 37, 156 



cordieri 155 



cylindracea 154 



deuticulata 18, 27, 31, 37, 75, 155, 156 



(Petricolaria) deuticulata 155 



ijibba 164 



(Rupellaria) lamellifera 155 



lapicida 154 



lithophaga 155 



pedroana 155 



pholadiformis 155, 156 

 Petricolaria 75, 155 



cognata 156 



deuticulata 155 

 Petricolidaj 154 

 Petrophila 78, 197 

 Phasianella 84, 321 



compta 19, 22, 28, 44, 63, 84, 321 



fulmoides 321 

 Phasianellidas 321 

 Pholadidas 156, 183 

 Pholadidea 77, 184 



loacombiana 184 



penita 15, 23, 25, 27, 31, 37, 48, 50, 184 



(Penitella) penita 184 

 Pholadinje 77, 183 



