28 



CALIFORNIA ACADEMY OF SCIENCES. 



BMiuni quadrifilatum, P 

 Bittium rugaium, P 

 Bitlium williamno7u, ? 

 Bulla punctulala, S 

 Bulla quoyi, P 

 Caecum cali/orniciitn, P 

 Cacum crebricinclum, P 

 C'alliostonia annulalum, P 

 Calliotiio77ia ca7ialiculafu)n, P 

 C'allios(o77ia costah(7/i, P 

 C'alUontoma yi:m77iutalU7n, P 

 Calliosloma tricolor, P 

 Cancfllaria cooperi, P 

 Cancellaria craw/ordiana, P 

 Cancellaria trilonidea, E 

 Cerithide.a catifor/iica, P 

 ChlorostoTTia aurcoliiicliini, P 

 Chloroiit077ia Jutifbrale, P 

 ChloroM077ia var. subapurlum, P 

 C'hlorosi07>ia galllna, P 

 Chlorostoma mo7Uereyi, P 

 Chlorot!l07na var. ligidat^nn, P 

 Chorus belcherl, P 

 ClathurMa co7iradiana, E 

 Clipidella hhnaculata, N 

 Clipidelta callo7>iargi7iala, P 

 Colu77ibella chrysalloidea, P 

 Columbella gausapata, P 

 Columbella var. carinala, P 

 Columbella minima, E 

 CohimJiella var. prcectirsor, S 

 Columbella hiberosa, P 

 Co7ius cali/or/iicus, P 

 CoralUophila 7iux, S 

 Crepidula aculeaia, P 

 Crepidula adunca, P 

 Crepidula Tiavicelloides, P 

 Crepidula onyx, S 

 Crepidula rugosa, P 

 Crucibulum spiiwsum, P 

 Cylichna alba, P 

 Drillia hemphilli, S 

 Drillia iiier7)iis, P 

 Drillia johnso7ii, E 

 Drillia var. pP7iicillala, P 

 Drillia pudica, S 

 Drillia torosa, P 

 Erato colum,bclla, P 

 JCtUi7)ia ha-^tata, S 

 Eulima 7nicatis, P 

 Eupleura muriciformis, S 



Di'iitalium hi'xagoiitim, 



Euph'ura var. curia, E 

 Eissuridca asptra, V 

 Fisituridra i7uequalis, S 

 Fissuridea murina, P 

 Fissurella volcano, P 

 Fusus barbarensis, E 

 Fusus luteopictus, P 

 Fusus robustus, P 

 Galerus 7nammillariit, P 

 Hami7iea vircscims, P 

 Helix sp. iudet., ? 

 Isapis fenestrata, P 

 IslmochitOTi regularis, P 

 Lacuna compacta, N 

 Lacu7ia porrecla, N 

 Lacuna nolidula, P 

 Leplothyra carpenteri, P 

 Littorina pla7iaxis, P 

 Littori7ia scutulata P 

 Macron kellettii, S 

 Mopalia ciliata, P 

 MaTigilia hooveri, E 

 Mangilia striosa, P 

 Margarita var. knechti, E 

 Margarita var. pedrocma, E 

 Margi7iell.a jcwetti, P 

 Melampus ollvaceus, P 

 Mitra maura, P 

 Monoceros eiigonatum, P 

 Monoceros lapilloides, P 

 Murex fesiivus, P 

 Murex foliatus, N 

 Murex leea7ius, S 

 Murex 7no7ioceros, S 

 Murex trialatus, P 

 Jfassa californiana, P 

 Nassa cerritensis, E 

 Nassa fossata, P 

 Nassa insculpta, C 

 Nassa 7)iendica, P 

 Nassa var. cooperi, P 

 Nassa perpi7iguls, P 

 Nassa tegula, P 

 Nassa var. hooveri, S 

 Natica lewisii, P 

 Neverita recluziana, P 

 Ocinebrafoveolata, P 

 Ocinebra interfossa, P 

 OciTiebra var. aipera, P 

 Ocinebra ca7icelli7ia, S 

 Ocinebra pe.rila, P 



CRUSTACEA. 

 Bala7ms concavus, P 



SCAPHOPODA. 



Dentaliu77i pseudohexagonu7n. ? 



ECHINOIDEA. 

 Eckinarachnius excentricus, P 



PISCES. 



Urolophus halh'ri, ? 



Oci7iehra poulvmi, P 

 Odostomia tenuis, P 

 Olivella biplicata, P 

 Olivella i7itorta, P 

 Olivella pedroa7iii, P 

 Opalia borealis, P 

 Pachypoma iniKjuale, P 

 Paludestrina curia, E 

 Paludestri7ia stokesi, E 

 Phasianella co7npta, P 

 Pisa7iia fortis, E 

 Planorbis tumidus, S 

 Pla7iorbis vermicularis, N 

 Pleurotoma carpenteriana, P 

 Pleurotoma cooperi, E 

 Pleurotoma perversa, N 

 Pleurotoma tryo7iia7ia, P 

 Pomaulax u7idosus, P 

 Prie7ie orego7iensis, P 

 Puncturella cucullata, N 

 Purpura crispata, N 

 Purpura saxicola, P 

 Pyratnidelta var. variegata, S 

 Ranella cali/or/iica, P 

 Bissoa acutelirata, S 

 Scala bellastriata, P 

 Scala crebricostata, P 

 Scala he7nphHli, E 

 Scala hindsii, P 

 Scala indianorum, P 

 Scala tincta, P 

 Se.rpulorbis sejuamigerus, P 

 Sipho7ialia kellettii, P 

 Spiroglyjihus lituella, P 

 Terebra si7nplex, P 

 Tor7iati7ia cerealis, P 

 Tornaii7\a culcitella, P 

 Trivia californica, P 

 Triton gibbosus, S 

 Tro}iho7i multicostatus, N 

 Turbonilla auraniia, P 

 TurboniUa la77iinata, P 

 Turbonilla lowei, E 

 Turbo7iiUa stear7isii, S 

 Tttrbo7iilla subcuspidata, S 

 TurboniUa lenuicula, P 

 Turritella cooperi, P 

 Turritella jetvetti, E 

 Vitrinella willia7nso7ii, P 

 Volvari7ia varia, P 



Dentaliu77i se)7iipolitu77i, S 



