68 U.S. NATIONAL MUSEUM BULLETIN 2,5 8 



"Calliopius laeviusculus" (Kr0yer), Barnard (1954a). Oregon and 



Washington, possibly a new species. 

 *Ceradocus spinicaudus (Holmes, 1908), Barnard (1962b). Cape 



Arago, Oregon, to subintertidal depths of coastal shelf of southern 



California. 

 *Cerapus tubularis Say, Barnard (1962a). Probably cosmopolitan in 



warm and cold-temperate seas. 

 * Cheiriphotis megacheles (Giles), Barnard (1962a). Tropicopolitan, in 



eastern Pacific occurring north to Cayucos,* California. 

 Chelura terebrans Philippi, Barnard (1950). Woodborer in harbors, 



cosmopolitan in warm and cold-temperate seas, except north- 

 western Pacific. 

 *Chevalia aviculae Walker, Barnard (1962a). Tropicopolitan, in 



eastern Pacific occurring north to Cayucos,* California. 

 *Colomastix pusilla Grube, Barnard (1955a, 1959). Tropicopolitan. 

 Corophium acherusicum Costa, Shoemaker (1949). Cosmopolitan in 



harbors. 

 * 'Corophium baconi Shoemaker (1934, 1949), Barnard (1959). Bering 



Sea to Peru, 0-55 m. 

 Corophium brevis Shoemaker (1949). Estuaries, Alaska to San Fran- 

 cisco Bay. 

 *Corophium californianum Shoemaker (1934). Monterey Bay to 



Goleta, California, 8-88 m. 

 Corophium insidiosum Crawford, Shoemaker (1949), Barnard (1959). 



Harbors, possibly cosmopolitan. 

 Corophium oaklandense Shoemaker (1949). Oakland, California, 



estuary. 

 Corophium spinicorne Stimpson (1856), Shoemaker (1949). Estuaries, 



Alaska to Morro Bay,* California. 

 Corophium stimpsoni Shoemaker (1941b, 1949). Estuaries, Mendocino 



County to Monterey Bay, California. 

 *Corophium uenoi Stephensen, Barnard (1952a, 1959). Morro Bay, 



California to Bahia de San Quintin, Baja California. Japan. 

 *Cymadusa uncinata (Stout, 1912), Barnard (1965a). Friday Harbor, 



Washington, to Laguna Beach, California. 

 *Dulzura sal Barnard, herein. Corona del Mar and La Jolla, California. 

 *Elasmopus antennatus (Stout, 1913), Barnard (1962b). C arm el, 



California, to Bahia de San Ramon, Baja California. 

 *Elasmopus holgurus Barnard (1962b). Cayucos to north Laguna 



Beach, California. 

 *Elasmopus rapax rapax Costa, Barnard (1959, 1962b). Cosmopolitan 



in harbors and tropical open-seas. 

 *Elasmopus rapax mutatus Barnard (1962b). Carmel to La Jolla, 



California. 



