19 
1253 Gibbula pulligo Martyn. 
550 Glottidia albida Hinds. 
357 Glycimeris generosa Gould 
1542 Glyphis aspera Esch. 
818 Glyptostoma newberryanum Binney. 
2043 Glyptostoma Newberryanum depressum 
1646 Gnathodon (Rangianella) mendicus Gld. 
2417 Gonidea angulata Lea. 
819 Goniobasis acutifilosa Stearns. 
820 Goniobasis bairdiana Lea. 
821 Goniobasis bulbosa Gould. 
822 Goniobasis circumlineata Tryon. 
823 Goniobasis draytoni Lea. 
824 Goniobasis newberryi, Lea. 
825 Goniobasis nigrini Lea. 
$27 Goniobasis plicifera Lea. 
828. Variety bulimoides Tryon. 
829 Goniobasis rubiginosa Lea. 
830 Goniobasis rudens Reeve. 
$31 Goniobasis silicula Gould. 
2249A Genus Grippina Dall. 
2249 Grippina californica Dall. 
832 Gundlachia californica Rowell. 
2371 Gundlachia Hjalmarsoni Pfr. 
233 MHaliotis assimilis Dall 
1518 MHaliotis Californiana Valenciennes. 
1517 MHaliotis californiensis Swainson, 
86 Haliotis corrugata Gray 
84 Haliotis cracherodii Leach 
1954 MHaliotis Cracherodii Californiensis 
2708 MHaliotis Cracherodii Holzneri 
1512 Haliotis fulgens Philippi. 
1960 MHaliotis fulgens wallallensis 
1258 Haliotis gigantea Chemnitz. Japan. 
1515 WHaliotis glabra Deshayes. 
1516 Haliotis interrupta Valenciennes. 
833 Haliotis kamtschatkana Jonas. 
1514 Haliotis nodosa Philippi. 
151%. Haliotis planilirata Reeve. 
1519 MHaliotis ponderosa C. B. Adams. 
834 MHaliotis rufescens Swainson. 
85 Haliotis splendens Reeve 
835 Halistylus pupoideus Carpenter. 
1193 Haminea hydatis Linne. 
95 Haminea vesicula 
96 Haminea virescens 
2772 Helicella ventricosa Drap. 
2019 Helicodiscus eighenmanni 
1921 Helicodiscus lineatus (See Helix). 
2583 Heliodiscus parallelus 
3170 Helisoma Ammon 
1 Helix albolabris 
21 Helix albolabris rosa 
15 Helix alternata 
8140 Helix areolata 
1546 Helix armigerus Ancey. 
1545 Helix arrosa Gould. 
1715 Helix aspersa Mull. 
17 Helix asteriscus 
2245 Helix avalonensis 
1851. 
