Cortez Geoduck Shell, Panopea globosa
Dall’s Limpet Shell, Lottia dalliana
Dupont’s Dove Shell, Parametaria dupontii
Fred Baker’s Spindle Shell, Hesperaptyxis fredbaker
Gemmelli’s Jackknife Clam Shell, Solen gemmelli
Golden Mexican Dove Shell, Columbella aureomexicana
Large-coiled Whelk Shell, Solenosteira macrospira
One-horn Rock Shell, Ceratostoma monoceros
Oryzatus Worm Shell, Thylacodes oryzatus
Palmer’s Top Shell, Calliostoma palmeri
Pitted Donax Clam Shell, Donax punctatostriatus
Spiny Slipper Limpet, Bostrycapulus latebrus