Genus Chamostraea A. N. Herrmannsen, 1846

(3-2-3-1-3-1-0-1-0-0-0-0-0)
[=Chamostrea "Roissy, 1805"]
[emendation]
Ref. Vokes, 1980 p 207
[=Cleidothaerus Stutchbury, 1830]
Ref. Vaught, 1989 p 140