OF THE NORTHWEST COAST OF AMERICA 21 



B. ADELOSIPHONIA 



Family Pandoridae 



Genus Pandora Hwass, 1795. 



Sitbi^ciiiis Kennerlyia Carpenter, 1864. 



Kennerlyia grandis Dall, 1877. 



Pribiloff Islands, Bering Sea, to Siletz Bay, Oregon. 

 Kennerlyia glacialis Leach, 1819. 



Arctic Ocean and south to Fuca Straits. Also Atlantic. 

 Kennerlyia glacialis var. cutacjiia Dall, 1915. 



Port Ktches, Alaska. 

 Kennerlyia filosa Carpenter, 1864. 



Xunivak Island, Bering Sea, to San Pedro, Cal. 

 Kennerlyia bilirata Conrad, 1855. 



Forrester Island. Alaska, south to Point Abreojos, Lower 



California. 

 Kennerlyia granulata Dall, 1915. 



Santa Barbara, Cal., to Gulf of California. 



Siibi:^ciiiis FTeteroclidus Dall, 1915. 



Heteroclidus punctatus Conrad, 1837 (not Cpr. 1864). 

 X'ancouver Island to Gulf of California. 



Family LyonsiidcC 

 Geiins Lyonsia Turton, 1822. 



Lyonsia striata Montagu, 1815. 



Circumboreal. Aleutian Islands to Fuca Straits. 

 Lyonsia arenosa Moller, 1842. 



Circumboreal. Arctic Sea to Japan and the Okhotsk Sea 



on the west and on the east to the Aleutians and Kadiak 



Island, Alaska. 

 Lyonsia gouldii Dall, 1915. 



San Francisco Bay, Cal.. and south to Point Abreojos. 



Lower California. 

 Lyonsia calif ornica Conrad, 1837. 



Puget Sound to Todos Santos Bay, Lower California. 

 Lyonsia californica var. harokii Dall, 1915. 



Central California. 

 Lyonsia (californica var. ?) ncsiotes Dall. 1915. 



Catalina and Coronado Islands. 

 Lyonsia pugetensis Dall. 1913. 



Chignik Bay, Alaska, to Puget Sound. 



