Genus Lazaria J. E. Gray, 1854

(3-4-4-0-5-1-1-32-0-0-0-0-0)
Ref. Vokes, 1980 p 118
[=Carditamera T. A. Conrad, 1838]
Ref. Abbott, 1974 p 476
Vaught, 1989 p 128
[see also under Family: CARDITINAE]
Ref. Keen, 1971 p 107

observa O. A. L. Morch, 1861
(3-4-4-0-5-1-1-32-0-1-0-0-0)
[=Carditamera (Carditamera) radiata (G. B. Sowerby, 1833)]
Ref. Bernard, 1983 p 34

subquadrata P. P. Carpenter, 1864, not Cardita subquadrata T. A. Conrad, 1848
(3-4-4-0-5-1-1-32-0-2-0-0-0)
[=Glans carpenteri (E. Lamy, 1922)]
Ref. Bernard, 1983 p 34