No.im. PROCEEDINGS OF THE :tTATIONAL MUSEUM. 377 



Acmcea mitra, Escbscholtz. Oceau Beach. 



Acnuva persona, Eschsclioltz. Ocean Beach and La Jolla. 



Acnuva patina, Eschscholtz. Lq. Jolla. 



Acmaa pelta, Eschscholtz. Sau Clemente. 



Acmwa scahra, Nuttall. Sau Clemente. 



Astralium undosum. Wood. San Clemente. 



Bittinm quadrifilatum, Carpenter. Ocean Beach. 



Bulla nchulosa, Gould. Sau Diego Bay. 



Calliostoma gemmulaium, Carpenter. Ocean Beach. 



Cardinm. hiangulatum, Sowerby. San Clemente. 



Cardium suhstriatum , Conrad. Ocean Beach. 



CerUhidca sacrata, Gould. Ocean Beach. 



Chama e.rogi/ra, Conrad. Oceau Beach. 



Chama pelliicida, Sowerby. Ocean Beach. 



Chlorostoma aureotinctum, Forbes. Sau Clemente. 



Chlorosfomafiinebrale, A. Adams. Oceau Beach. 



Chlorostoma fuscesccns, Philippi. Ocean Beach. 



Chlorostoma gallbia, Forbes. Sau Clemente. 



Conns californicus, Hinds. Sau Clemente, Ocean Beach, etc. 



Crepidida adiinca, Sowerby. Ocean Beach. 



Crepidula rugosa, Nuttall. Ocean Beach. 



Criicibiilnm spinosum, Sowerby. Ocean Beach. 



Cryptomya cali/ornica, Conrad. La Jolla. 



Cumingia calif arnica, Conrad. La Jolla. 



Cyprwa spadicea, Gray. San Clemente. 



Donax californicus, Conrad. Ocean Beach. 



Drillia mocsta. Carpenter. Ocean Beach. 



Erato vitellina. Hinds. Oceau Beach. 



Fissurella volcano, Reeve. La Jolla. 



Glyphis murina, Carpenter. Sau Clemente. 



Haliotis cracherodii, Leach. Sau Clemente. 



Haliotis falgens, Philippi. Sau Clemente. 



Haliotis rufescens, Swaiusou. La Jolla. 



Hipponyx tumens. Carpenter. La Jolla. 



Litoriiia planaxis, Nuttall. La Jolla, Ocean Beach, etc. 



Lucapina crenulata, Sowerby. San Clemente. 



Lucina californica, Conrad. Sau Clemente. 



Macoma nasuta, Conrad. San Clemente. 



Monoceros engonatum, Conrad. Sau Clemente. 



Mopalia muscosa, Gould. Sau Clemente. 



Muricidea incisa, Broderip. Sau Clemente. 



Myiilus californicus, Conrad. La Jolla, etc. 



Nassa fossata, Gould. Oceau Beach. 



Nassa mendica, Gould (pi. xxxiii, figs. 3 and 9). Ocean Beach. 



Nassa per ping uis. Hinds. Oceau Beach. 



Nassa tegula. Reeve. San Clemente. 



Norrisiu norrisii, Sowerby. Sau Clemente, etc. 



Olivella haeiica, Carpenter. Ocean Beach. 



Olivella liplicaia, Sowerby. Oceau Beach and San Clemente. Also ou the 

 top of the Huachiica Mountains, Arizona, where it had been doubtless 

 carried by Indians and used in some of their religious rites. 



Pecten wquicostatus, Carpenter. Sau Diego Bay, etc. 



Pecten latiauritus, Conrad. La Jolla. 



Psammolna ruhroradiata, Conrad. Sau Clemente. 



Purpura ostrina, Gould. Sau Clemente. 



