INDEX. 



257 



Page. 



Lacuna solidula (Loven) CarjuMittT 35 



Lavicardium linteum Conrad 14 



substriatum Conrad "J?, 33 



sp 17 



Lamellaria stfarnsii Dall 35 



Lamna clavata Agussiz 19 



Laqueus californicus 77 



Jeffreys! Dall 28,30,77 



Lawson, A.C.on Monterey shak* 20.26,30 



Leda alEeformis Gabb 12 



fossa Baird 27, 33, H4 



gabbi Conrad .'. 12,14 



hamata Carpenter 33 



minuta var. pra?cursor Arncild 33 



taphria Dall 19, 27, 28, 30, 33, ft3-84, 95, 117 



sp 17. 19, 21 . 55, 57-59, 66. 73, 93 



Leptopectcn monotima'is (Jonrad 131 



Leptothyra bacula Carpenter 35 



carpenter! Pil.sbry 35 



paucieoslata Dall 27,35 



LeucQsyrinx pedroana Arn<ild 30, 84 



Lima debiscens Conrad 33 



hamlini Dall 91, 116. 123 



multiradiata Gabb 12,14 



sp 24.92 



Livopectcn crassecanin Ctmuici 71 



estrellan us Conrad 74-75 



Heermann i Dall 75. 79. 101 



veatchii Cooper 77. 106 



Lithophaga plumula Hanley 33 



sp 22 



Litorina planaxis Pbil 24,30,31,35 



remondi fiabb 24,73 



scutulata Gould 35 



Little Falls, Wash., formations near 10 



Localities, fossil, lists of 11,13.16.18,20-22.26,29,32 



Loxotrema turrita Gabb 15 



Lucapina crenulata Sowerby 35 



Lnoapinella callomargiuata Carpenter 35 



Luciun acutilineata Conrad 34,117 



californica Conrad 34 



cretacea Gabb 14 



tenuiseulpta Carpenter 34 



Luponia bayerquei Gabb 15 



Lunatia horniiGabb 12,15 



lewisii Gould 24, 27. 30, 36. 117-118 



nuciformis Gabb 15 



shumardiana Gabb 15,17 



sp 52, 57-58. M 



Lutraria traskii Conrad 20,21 



Lyonsia californica Conrad 31, 33 



Lyropecten Conrad 41, 46, 49. 71, 81. 141 



ashleyi 26, 



28, 29, 37, 49, 72. 91, 95, 1 16, US,V21,122-12S,S38,2iO 



bowersi 19, 21, 37, 47, 49. 70-71 , 141, 168, 170 



crassicardo Conrad 19,21,23,24^ 



38. 49. 7.1-73. 78. 81, 83, 89, 92-93, 122, 141, 176, 17S. 180 



var. hamiltoni 19, 23, 38, 49, 75-74, 81, 166 



diabloensis Arnold 72 



estrellanus Conrad 19,21, 



23-24, 38, 49, 64, 67, 70, 72-74, 74~76_ 

 77.79-80,102. Ill, 141. 182. ISU, 1S6 



var. ciitalin* 23,26,38,49.63, 76-77, m 



var. terminvis 23,24,38,49, 77, i90 



Heermanni Dall 75, 79, 101, 102 



magnolia Conrad. 19,39,49. 70-72, 77-79,80-81. 107,192-19^ 



miguelensis 19, 39, 49, 7i»-80, 102, ISS, 190 



perrini 19,21,39,49,80-81, J^;.^J7i 



Page. 



Lyropecten vaughani 19, 39, 49, 81-82, 190 



I'ola'fonnis Conrad 74, 75, isii 



M. 



Macoma calcarea Gmelin 19, 27, 30, 31, 33, 103 



indentata 33 



inquinata Deshayes 27, 30, 31, 33, 103 



nasuta C(«i rad 17. 19, 23, 27, 28. 30, 33, 103 



var. kclsey i Dal 1 33 



sabulosa Spngl 30 



secta Conrad 33, 99 



yoldiformis Carpenter 33 



sp 17, 59, 91, 116-117, 123 



Macron kellettii A. Adams 35 



lividus A. Adams 35 



Mactra californica Conrad 19,23,24,27,30,33,83,103 



catilliformis Conrad 28,67 



exoletaGray 34 



falcata Gould 23, 24 



hemphilli Dull 27, 34 



planulata 84 



66 



sp 



Malea ringens Sowerby , 



Mangilia angnlata Carpenter 



hoovori Arnold 



interfossa var. pedroana Arnold , 



interlirata Stearns 



oldroydi Arnold 



painei Arnold 



saturalis Cooper 



sculpturata Dall 



strio.'ja C. B. .\dams 



Map of California, showing fossil localities. 



Marcia subdiaphana Carpenter 



Margarita optabilis var. kneehti Arnold 



optabilis var. nodosus Arnold 



parcipicta var. pedroana Arnold . . 



pupilla Gould 



Margaritella crenulata Gabb 



Marginella jewettii Carpenter 



sp. 



Martesia ovoides Gould 



Martinez, Cal., rocks near 



Martinez formation, character of 



equivalents of 



fauna of 



occurrence of 



pectens of 11, 



Megatebennus bimaculatus Dall 



sp. 



Megistostoma striata Gabb 



Merced, Lake, rocks near 



Merced formation, character of 



equivalents of 



fauna of 



occurrence of 9, 



pectens of 29, 



Meretrix californica Conrad \... 



homi Gabb 



ovalis Gabb 



uvasana Conrad 



sp. 



Merriam, J. C., on Contra Costa Miocene. 



ttn Martinez formation 



on pecten in Cretaceous shale 



on San Pablo formation 



on Tejon format ion 



on Vaqueros formation 



22,85 

 35 

 35 



35 

 35 

 35 

 35 

 15 



31,35 

 35 

 7 

 31 

 35 

 36 

 36 

 30 

 15 

 36 



57-58 



117 



11 



11 



10 



11-12 

 9,11 



37-10 



19,36 

 12 



12.15 

 28 

 29 

 10 



29-31 



,2S-29 



,37^0 



14 



14,51 

 14 

 14 



12, 52 

 17 

 11 

 54 



22. 23 

 14 

 18 



