NORTHWEST COAST MARINE SHELLBEARING MOLLUSKS. 63 



Genus CYLICHNELLA Gabb, 1872. 



Subgenus Bullinella Newton, 1891. 



BULLINELLA ALBA Brown, 1827. 



III. Conch. Gt. Brit., p. 3, pi. 19, figs. 43, 44. 



Cireumboreal. Arctic Ocean to Monterey. Also Pleistocene of San Diego, 

 California. 



BULLINELLA NUCLEOLA Reeve, 1855. 



Last of the Arctic Voy., vol. 2, p. 393. pi. 32, fig. 2. 



Grantley Harbor, Port Clarence, Bering Strait. Cireumboreal. 



BULLINELLA OCCULTA Mighels, 1841. 



Proc. Boston Soc. Nat. Hist., vol. 1, p. 50 ; Boston Journ. Nat. Hist., vol. 4, 



pi. 4, fig. 11. 

 Cireumboreal. Point Barrow to Aleutian Islands. 



BULLINELLA DIEGENSIS Dall. 1919. 



Proc. U. S. Nat. Mus., vol. 56, No. 2295, p. 300. 



San Diego, California, to Cape San Lucas. Vancouver Island? 



BULLINELLA ATTONSA Carpenter, 1865. 



Proc. Acad. Nat. Sci. Phila., p. 58. 

 San Diego, California. 



Family BULLARIIDAE. 



Genus BULLARIA Rafinesque, 1815. 



BULLARIA GOULDIANA Pilsbry, 1893. 



Man. Conch., vol. 15, p. 340, pi. 36, figs. 22-24. 

 Santa Barbara, California, to Mazatlan, Mexico. 



BULLARIA QUOYANA Dall, 1919. 



Proc. U. S. Nat. Mus., vol. 56, No. 2295, p. 300; Man. Conch., vol. 15, pi. 37, 



fig. 39. 

 Catalina Island, California, to Acapulco, Mexico. 



Family AKERIDAE. 

 Genus HAMINOEA Turton, 1830. 



HAMINOEA VIRESCENS Sowerby. 1833. 



Genera of Shells, Bulla, fig. 2. 



Santa Barbara, California, to Puerto Liber tad, Mexico. 



HAMINOEA VESICULA Gould, 1855. 



Pacific R. R. Surveys, vol. 5, app. p. 334, pi. 5, fig. 29. 

 Vancouver Island to Gulf of California. 



HAMINOEA OLGAE Dall, 1919. 



Proc. U. S. Nat. Mus., vol. 56, No. i2iiD.">, p. 300. 



Olga, Washington, to San Quentin Bay, Lower California. 



