Subgenus (Gouldia) C. B. Adams, 1847

(3-4-4-0-26-7-2-12-3-0-0-0-0)

californica W. H. Dall, 1917
(3-4-4-0-26-7-2-12-3-1-0-0-0)
California Gould Clam
Syn. Gafrarium (Gouldia) stephensae E. K. Jordan, 1936
Ref. Abbott, 1974 p 530
Bernard, 1983 p 51
Keen, 1971 p 162 bw

cerina (C. B. Adams, 1845)
(3-4-4-0-26-7-2-12-3-2-0-0-0)
Serene Gould Clam, Waxy Gouldclam
Ref. Abbott, 1974 p 530 d
Amer. Fish. Soc., 1988 p 44

Var. bermudensis E. A. Smith, 1886
(3-4-4-0-26-7-2-12-3-2-0-0-1)
Ref. Abbott, 1974 p 530

pacifica C. B. Adams, 1852
(3-4-4-0-26-7-2-12-3-3-0-0-0)
[=Crassinella pacifica (C. B. Adams, 1852)]
Ref. Bernard, 1983 p 36
[see under Superfamily: CRASSATELLACEA; Family: CRASSATELLIDAE]

varians P. P. Carpenter, 1857
(3-4-4-0-26-7-2-12-3-4-0-0-0)
[=Crassinella varians (P. P. Carpenter, 1857)]
Ref. Bernard, 1983 p 36
[see under Superfamily: CRASSATELLACEA; Family: CRASSATELLIDAE]