Genus Ungulina Roissy, 1805

(3-4-4-0-20-7-0-40-0-0-0-0-0)
Ref. Abbott & Dance, 1982 p 322
Lindner, 1977 p 107
Syn. Clotho H. M. D. Blainville, 1824 [not St. Fond, 1808];
Unguline F. M. Daudin in L. A. G. Bosc, 1801
Ref. Vaught, 1989 p 125
Syn. Unguilina Desmarest, 1859
Ref. Vokes, 1980 p 108

cuneata (L. Spengler, 1782)
(3-4-4-0-20-7-0-40-0-1-0-0-0)
Rosy Diplodon
Syn. Ungulina oblonga F. M. Daudin; Ungulina rubra Roissy
Ref. Abbott & Dance, 1982 p 322 c

luticola A. Valenciennes in A. Petit-Thouars, 1846
(3-4-4-0-20-7-0-40-0-2-0-0-0)
[=Petricola (Rupellaria) carditoides (T. A. Conrad, 1837)]
Ref. Bernard, 1983 p 57

oblonga F. M. Daudin
(3-4-4-0-20-7-0-40-0-3-0-0-0)
[=Ungulina cuneata (L. Spengler, 1782)]
Ref. Abbott & Dance, 1982 p 322

rubra Roissy
(3-4-4-0-20-7-0-40-0-4-0-0-0)
[=Ungulina cuneata (L. Spengler, 1782)]
Ref. Abbott & Dance, 1982 p 322