INDEX. 



25^ 



Page. 



Ostrea atlwoodi Gabb 24 



bourgeoisii Remond 23. 24 



cerrosensis 107 



demissa Solander 113 



idriaensis Gabb 12. 1 4. 17, s:! 



Islniidica MiiUer 113 



Islauiiiciis Miiller 113 



lurida (Carpenter 34. 122 



maxima Liim(? 4.'> 



palmula Conrad 76.111 



titan Conrad 19. 23, 24, 64, 70, 73, 76, 79, 92 



veatchii Gabb 28, 91, 98, 107, 116, 123 



vespertina Conrad 22, 61 



sp 30,52, 69-70, 73, 84-,S,5, 93.117 



Oxyrhina tumiila Agassiz 19 



Pachypoma insequale Martyn . 



sp 



Pallium cra^SLcardo Conrad 



evtrellanum Conrad 



Paludestrina curta Arnold — 

 stokesi Arnold 



36 



99 



71 



74 



36 



36 



Pandora scapha Gabb 117 



Panomya ampla Dull 27. 31. 34. 103 



Panopea generosa Gould 17, 19, 27, 31, 34, (1.5, 79. 117 



Paracyathuf- pedroensi-s Vaughan 33 



Pasadena Mioecne. equivalents of 10 



Paso Robles formation, equivalents of 10 



Patella traski Gabb 53 



sp 53 



Patinopecten Dall 41,48-49,66 



caurinus Gould 26, 



29, 31, 33-34, 37, 48-49, 6.5, 99, 101-103, lOU. JiO, S22 



coosensis Shuraard 23,37,49,61-62,105, JS6,JoS 



dilleri Dall 23. 26, 38, 49, 62, 105, 35i 



healoyi 26-29, 3S. 49. 63, 65, 100, 103-105, 108, 2J6, 2JS 



oweni 23-24, 27, 39, 49, 63-64, 65, 95, 121, 160 



propatulus Conrad 19, 21, 23, 39, 49, 64-65, 15S, 16S 



purisimaensis 27, 39, 49, 62, 105, 21S, 21k 



turneri 27. 39. 49, 106, 2/3 



Pecten Miiller 41-14, 45-50, 51-146, 11S-S50 



ietji/mttealus Carpenter 132 



(Propeamusium) alaskensis Dall 33. 



37. .50. 127. 133-134, 13.8, 250 



( Psctulttiniisium) Alaskensis Dall 133 



alafkensis Whiteaves 133, 140 



altiplcctus Conrad 108 



altiplicatus Conrad 108-109, «Sfi 



(Plagioctenium) andersoni 18, 



21, 23, 37, 47, .50, 79, 82-SS, 89, 1>)6 



var. barkerianus 18-19, 37, .50, 83-84, 196 



(Lyropeeten) ashleyi 26, 



28, 29, 37, 49, 72, 91, 95, 116. US. 121. 122-123, 258. 21,0 



auburyi 26, 37, 48. (14-95, 121, im, 212 



(Chlamys) bartsehi 26. 37, 49, 107-108, 22fi 



6ri/is MeCoy 95 



bellus Conrad 16, 26, 29, 37, 48, 54-.55, 95-96, 98-99, S06 



(Chlamys) bellilamellatus 26,28,29,37,49,108,226 



(Lyropeeten) bower-si.. 19,21,37,47,49, 70-71, 141, i6S,i70 



(Chlamys) branneri 16, 19,37,49,5.5, 55-.56, 67,83, 350 



(Chlamys) calkinsi 14.37,49,51,52, /IS 



carrizoensis 19, 21, 22, 23, 37, 48. 59-60. 61 , 85, 15S 



catilliformis Conrad 80,141 



caurinus Dall 99. 101. 140 



(Patinopecten) caurinus Gould 26. 



29, ,31, 33-34, 37, 48, 49, 65. 99. 101-103. 106. 220, 222 



Page. 



Pecten ( Plagioctenium ) cerrosensis Gabb 26, 28-29, 



37, .50, 63, 77, .84, 9.8-99. 107. 123-124, 125, 133, 2112, 21,2 



var. mendenhalli 19. 



21 . 22, 23, 37. .50, 60, 63, 84-85, 85, 191, 



cinnabarina Born 113 



( Plagioctenium) circularis Sowerby 33, 



34, 37, 50, 87-88, 125-126, 133, ?2S, 232 



var. lequisulcatus Carpenter 33-34, 



37, 1,5. 1,6, 50, 88, 89, 124, 125, 132-1S3, 2ii 



(Propeamusium) elallamensis 14, 



16. 37, 50, 53, 57-58, .59, 150 



coalingaensis 26, 37, 48, 97, ;.i2 



rompactus Dall 125, 2.^2 



( Plagioctenium ) cooperi 26. 2.8-29, 37, .50, 1 24-1 25, 2r,2 



coosaensis Shumard 61 



(Patinopecten) coosensis Shumard 23, 



37,49.(il-62.105. J5S. MS 



( Hinnites) cortezi Defrance .50 



(Lyropeeten) crassicardo Conrad 18,21,38, 



49, 71-73, 78, 81, 83, ,S9, 92-93, 122,141, 176, 17S. ISO 



var. hamiltoni 19. 23. 38, 49, "3-i 4, 81, J66 



(Pseiidamusium) davidsoni Dall 38. .50, 134. 138, 2« 



dentatus Arnold 100 



dmtatus Sowerby 134-135 



( Vola) dentatus Sowerby 135 



( Plagioctenium) deserti Conrad 19, 22, 38, 60, 85, 196 



{Lyropeeten ) diabloensis .\rnold 72 



diegensis Dall 33, 38, 48. 60. 96, 9S, 100, 127-128, 2l,r, 



(Patinopecten) dilleri Dall 23. 26. 38. 49. 62, 105, J5/, 



di.slocatus Say 133 



(Plagioctenium) discus Conrad 21. 



■23, 24, 38, 60, 71 , 73. 80, 82, 86-87 , 19S 



( Chlamys) discv^ Conrad 86 



discus Cooper 82, 86 



eborens Say 102 



( Plagioctenium) eldridgei 23, 24, 38, .50, 87, lOi 



estfcllanus Ashley 122 



( Lyropeeten) estrellanus Conrad. . . 19, 21. 23, 24, 38, 49. 64, 

 67, 70. 72-74, 74-76, 77, 79-80, 102, 111, 141, 1S2. ISU. 1S6 



var. catalinas 23,26,38,49,63, 76-77, ISj 



var. terminu-s 23,24,38,49, 77, JSO 



excavatus Anton .... 38, 47, 48, 61, 96, 100, 101, 134-136, 2S6 



(Pseiidamusium) exoticus Chemnitz 50 



{Patinopecten) expansus Dall 103-104 



Fabricii Philippi 114 



(Propeamusium) fenestra tus Forbes .50 



( Vola ) floridus Hinds 127 



/raffilis Jeffreys 129 



(Chlamys) fucanus Dall 19,21,23,38,49,66-67,164 



(Hinnites) giganteus Gray 19, 



21, 22, 23, 26, 29, 33, 38, .50, 93-94, 95, 109, 202 



(Chlamys) hamlini 19,38,49,67,122,166 



(Chlamys) hastatus Sowerby 26-29, 



31, 33-34, 38, 49, 69, 94, 108-1 10, 112, 115, 117, 226, 22S 



var. albidusDall 38,49, 136,24S 



var. herieius Gould 23, 24, 26, 



28,29, 31, .33-34. 38, 49, 70, 109, 110-111, 112, 115, 230 



var. hindsii Carpenter 26. 



29. 31, 33, 38, 49, 111-112, 115, 230 



var. navarchus Dall 26, 



28-29, 33, 38, 49, 112-113, 116, 118, 250 



var. strategus Dall 26, 29, 33-34, 38, 49, 113, 252 



(Patinopecten) healeyi 26-29, 



38, 49, 63, 65, 100, 103-105, 108, 216. 21S 



Heermanni Conrad 75, 79, 101-102, 2S2 



{Lyropeeten) Heennanni'D&H 75,79,101-102 



hemphilli Dall 16, 26, 28-29, 38, 48, 96, 97-98. 100. 2» 



hericeus Gould 10 



