Subgenus (Pseudochama) N. H. Odhner, 1917

(3-4-4-0-6-1-0-31-2-0-0-0-0)

clarionensis G. Willett, 1938
(3-4-4-0-6-1-0-31-2-1-0-0-0)
Ref. Bernard, 1983 p 36
Keen, 1971 p 151 bbw

corrugata (W. J. Broderip, 1835)
(3-4-4-0-6-1-0-31-2-2-0-0-0)
Ref. Keen, 1971 p 151 d
Syn. Chama (Chama)corrugata W. J. Broderip, 1835
Ref. Bernard, 1983 p 36

cristella (J. B. P. A. de Lamarck, 1819) [T]
(3-4-4-0-6-1-0-31-2-3-0-0-0)
Ref. Abbott, 1974 p 467

dalli F. R. Bernard, 1976
(3-4-4-0-6-1-0-31-2-4-0-0-0)
Syn. Chama (Chama) inermis ex P. P. Carpenter, ms, W. H. Dall, 1871, not Imbricata inermis G. P. Deshayes, 1863
Ref. Bernard, 1983 p 36

exogyra (T. A. Conrad, 1837)
(3-4-4-0-6-1-0-31-2-5-0-0-0)
Exogyra Jewel Box, Pacific Jewelbox, Pacific Left-handed Jewel Box
Ref. Abbott, 1974 p 467 bw
Abbott & Dance, 1982 p 324 c
Amer. Fish. Soc., 1988 p 36
Syn. Chama (Chama) exogyra T. A. Conrad, 1837;
Pseudochama (Pseudochama) granti A. M. Strong, 1934
Ref. Bernard, 1983 p 36

ferruginea L. A. Reeve
(3-4-4-0-6-1-0-31-2-6-0-0-0)
[=Pseudochama (Pseudochama) radians (J. B. P. A. de Lamarck, 1819]
Ref. Abbott, 1974 p 467
Abbott & Dance, 1982 p 324

granti A. M. Strong, 1934
(3-4-4-0-6-1-0-31-2-7-0-0-0)
Grant Jewelbox, Grant's Chama
Ref. Abbott, 1974 p 467
Amer. Fish. Soc., 1988 p 36
[=Pseudochama (Pseudochama) exogyra (T. A. Conrad, 1837)]
Ref. Bernard, 1983 p 36

gryphina (J. B. P. A. de Lamarck, 1819)
(3-4-4-0-6-1-0-31-2-8-0-0-0)
Gryphin Jewel Box
Ref. Abbott & Dance, 1982 p 323 c
Lindner, 1977 pl 58 c

inermis (W. H. Dall, 1871)
(3-4-4-0-6-1-0-31-2-9-0-0-0)
[may be a variant of Pseudochama panamensis]
Ref. Keen, 1971 p 151 bw

inezae F. M. Bayer, 1943
(3-4-4-0-6-1-0-31-2-10-0-0-0)
Inez Jewelbox, Inez's Jewel Box
Ref. Abbott, 1974 p 467
Amer. Fish. Soc., 1988 p 36

anus (L. A. Reeve, 1847)
(3-4-4-0-6-1-0-31-2-11-0-0-0)
Ref. Keen, 1971 p 151 bw
Syn. Chama (Chama) janus L. A. Reeve, 1847
Ref. Bernard, 1983 p 36

panamensis (L. A. Reeve, 1847)
(3-4-4-0-6-1-0-31-2-12-0-0-0)
Ref. Keen, 1971 p 151 bw
Syn. Chama (Chama) panamensis L. A. Reeve, 1847
Ref. Bernard, 1983 p 36

radians (J. B. P. A. de Lamarck, 1819)
(3-4-4-0-6-1-0-31-2-13-0-0-0)
Atlantic Jewelbox, Atlantic Left-handed Jewel Box, Left- handed Jewel Box
Ref. Amer. Fish. Soc., 1988 p 36
Syn. Pseudochama (Pseudochama) ferruginea L. A. Reeve;
Pseudochama (Pseudochama) variegata L. A. Reeve
Ref. Abbott, 1974 p 467 c
Syn. Pseudochama (Pseudochama) ferruginea L. A. Reeve
Ref. Abbott & Dance, 1982 p 324 c

saavedrai L. G. Hertlein & A. M. Strong, 1946
(3-4-4-0-6-1-0-31-2-14-0-0-0)
Ref. Abbott, 1974 p 467
Bernard, 1983 p 36
Keen, 1971 p 151 bw

variegata L. A. Reeve
(3-4-4-0-6-1-0-31-2-15-0-0-0)
[=Pseudochama (Pseudochama) radians (J. B. P. A. de Lamarck, 1819]
Ref. Abbott, 1974 p 467
Abbott & Dance, 1982 p 324