Genus Nettastomella P. P. Carpenter, 1865

(3-4-3-2-1-1-1-8-0-0-0-0-0)
Syn. Netastoma P. P. Carpenter, 1864 [not C. S. Rafinesque, 1810]
Ref. Abbott, 1974 p 547
[nomen novum]
[=Netastoma P. P. Carpenter, 1864
Ref. Vaught, 1989 p 139
Syn. Netastomella F. Paetel, 1875;
Nettostomella T. Habe, 1952
Ref. Vokes, 1980 p 190

darwinii (G. B. Sowerby, 1849)
(3-4-3-2-1-1-1-8-0-1-0-0-0)
Ref. Abbott, 1974 p 548

japonica (M. Yokoyama, 1920)
(3-4-3-2-1-1-1-8-0-2-0-0-0)
Ref. Abbott, 1974 p 548

rostrata (A. Valenciennes, 1846) [T]
(3-4-3-2-1-1-1-8-0-3-0-0-0)
Beaked Piddock
Ref. Abbott, 1974 p 548 bw