Subgenus (Cryptomya) T. A. Conrad, 1848

(3-4-3-1-3-3-1-1-1-0-0-0-0)
Ref. Bernard, 1983 p 58 ?

busoensis M. Yokoyama, 1922
(3-4-3-1-3-3-1-1-1-1-0-0-0)
[=Cryptomya (Cryptomya) californica (T. A. Conrad, 1837)]
Ref. Bernard, 1983 p 58

californica (T. A. Conrad, 1837)
(3-4-3-1-3-3-1-1-1-2-0-0-0)
California Glass Mya, California Softshell
Ref. Abbott & Dance, 1982 p 369 c
Amer. Fish. Soc., 1988 p 45
Syn. Cryptomya (Cryptomya) busoensis M. Yokoyama, 1922;
Cryptomya (Cryptomya) kamtschatica A. P. Ilyina, 1963;
Cryptomya (Cryptomya) magna W. K. Dall, 1921;
Cryptomya (Cryptomya) oregonensis W. K. Dall, 1909;
Cryptomya (Cryptomya) quadrata R. Arnold, 1909;
Cryptomya (Cryptomya) washingtoniana C. E. Weaver, 1912;
Mya (Mya) inopia G. D. Hanna, 1924;
Mya (Mya) tenuis R. A. Philippi, 1887 [not Schroeter, 1802];
Mya (Cryptomya) ovalis T. A. Conrad, 1857 [not W. H. Turton, 1822];
Sphenia californica T. A. Conrad, 1837
Ref. Bernard, 1983 p 58

kamtschatica A. P. Ilyina, 1963
(3-4-3-1-3-3-1-1-1-3-0-0-0)
[=Cryptomya (Cryptomya) californica (T. A. Conrad, 1837)]
Ref. Bernard, 1983 p 58

magna W. H. Dall, 1921
(3-4-3-1-3-3-1-1-1-4-0-0-0)
[=Cryptomya (Cryptomya) californica (T. A. Conrad, 1837)]
Ref. Bernard, 1983 p 58

oregonensis W. H. Dall, 1909
(3-4-3-1-3-3-1-1-1-5-0-0-0)
[=Cryptomya (Cryptomya) californica (T. A. Conrad, 1837)]
Ref. Bernard, 1983 p 58

quadrata R. Arnold, 1909
(3-4-3-1-3-3-1-1-1-6-0-0-0)
[=Cryptomya (Cryptomya) californica (T. A. Conrad, 1837)]
Ref. Bernard, 1983 p 58

washingtoniana C. E. Weaver, 1912
(3-4-3-1-3-3-1-1-1-7-0-0-0)
[=Cryptomya (Cryptomya) californica (T. A. Conrad, 1837)]
Ref. Bernard, 1983 p 58