Subgenus (Serrula) O. A. L. Morch, 1853

(3-4-4-0-24-2-0-18-16-0-0-0-0)
Ref. Lindner, 1977 p 112
Vaught, 1989 p 131
[see also as Genus]

carpenteri H. & A. Adams, 1856
(3-4-4-0-24-2-0-18-16-1-0-0-0)
[=Donax (Donax) carpenteri H. & A. Adams, 1856]
Ref. Bernard, 1983 p 49

trunculus C. v Linne, 1758
(3-4-4-0-24-2-0-18-16-2-0-0-0)
Truncate Donax
Ref. Abbott & Dance, 1982 p 345 c
Lindner, 1977 pl 62 c