Vor. IIT] SMITH—MIOCENE FOSSILS OF CALIFORNIA 181 
SPECIES CONFINED TO THE UPPER MIOCENE IN CALIFORNIA— 
SANTA MARGARITA, JACALITOS, SAN PABLO AND ETCHE- 
GoIn Faunas—C ontinued 
GENERA AND SPECIES 
Margarita 
xXXXXX KX X XK XKXX*X | Etchegoin 
Santa 
ASEVETS® TAGHEMOPERY GADD UC tee ie lene en oaho ae aeersiae sale muti naee 
Bathyioma) coalineaensis) pAtnoldiisidnciecia se ocle seicls ciel «nl elec 
GCalliastoma\ coalimgaense, ASmOl dint) e)ek 2s oi sicye\s mie lean os) 21a 14 a(alo,ai 
Gallvostomaneerrprninol dani nee chile cancers 
Gancellaria wesbertina) “AMGersom y. 6c .clo Si. Meets ea. ee.5 oc e.e/ ois sieve oyeis,s x 
Goniobasis ketilemanensis Arnold .............00.cesecccscosees 
I OAD) ALCON A AGLAOL OOH G2 10) aN AG hee ain OS FAIS OER PEIN CAE ie aCe x 
IEG O RG PTA), INGO) lig So qa nn op seu ODA Dopod onU AGU hobo Gon 
Marc UritaMOnnsont wNin Oldeerae settee ciliates cia aciieeke x 
Nassa californiana, var. coalingaensis Arnold.................2- 
INCDFREB: PEGI. (CAI): Soa bbeohopobdudoooabusouosabdocendenaae x 
Pisania fortis, var. angulata Arnold. .:....0....... accesses scene 
MNGUSMELENESOINENSIS VATNOIG sa elects reise cisiale elo Deieaiarte els eniele 
Tots AUG TOG VE DSS IMERONGLS dAninowbugenoo ain ededoosebesoo dass x 
RUTTULCLICM VONUICCUMATNOIG Eee eee ore icine oat weelcee x 
er O PLOW WCOdiinoden sys JA TNO Ns Mes cals satelefe mis eemlers ite leleiels lol dele 6.6 ie 
List oF MIOCENE SPECIES THAT ARE STILL LIVING 
GENERA AND SPECIES 
San Lorenzo 
XX | Vaqueros 
Temblor 
Monterey 
Santa 
Margarita 
San Diego- 
Purisima 
Santa Barbara 
Quaternary 
Terebratalia occidentalis Dall....... 
Balanus concavus Brown..........- 
Cardium quadrigenarium Conrad.... 
Chama pellucida Sowerby........... 
Clidiophora puctata Conrad......... 
Cumingia californica Conrad........ 
Dosinia ponderosa Gabb...........+ 
Glycimeris septentrionalis Midd..... 
Hinnites giganteus Gray..........0 
Macoma calcarea Gmelin ........... 
Macoma inquinata Deshayes........ 
Macoma secta Conrad). .3:26....---- 
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ee NN 
XXXXKXKXXXXXXX | Etchegoin 
xXX xX 
xX 
xX 
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xxXXXXXXXXXXXXXXXXXX | Living 
Macira catilliformis Conrad......... 
Metts alia) Conrady cuss ss cee 
Modiolus capax Conrad............. 
Modiolus rectus Conrad ............ 
Monia macroschisma Deshayes...... 
MAG MOPONICG ayes Noo aces 
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