Genus Modiolaria ex H. Beck, ms, S. L. Loven, 1846 [S. L. Loven, 1846]

(3-7-5-0-1-2-1-22-0-0-0-0-0)
[=Musculus P. F. Roding, 1798]
Ref. Vaught, 1989 p 116
Syn. Modiolacea E. Lienard, 1877;
Modioloria [H. Beck], 1847
[=Musculus P. F. Roding, 1798]
Ref. Vokes, 1980 p 26

denticulata W. H. Dall, 1871
(3-7-5-0-1-2-1-22-0-1-0-0-0)
[=Gregariella chenuana (A. Orbigny, 1846)]
Ref. Bernard, 1983 p 20

impressa W. H. Dall, 1907
(3-7-5-0-1-2-1-22-0-2-0-0-0)
[=Musculus (Musculus) cultellus (G. P. Deshayes, 1839)]
Ref. Bernard, 1983 p 20

laevis H. Beck in M. E. Robert, 1851
(3-7-5-0-1-2-1-22-0-3-0-0-0)
[=Musculus (Musculus) discors (C. v. Linne, 1767)]
Ref. Bernard, 1983 p 20
Bernard, 1984 p 27

taylori ex W. H. Dall, ms, C. F. Newcombe, 1893
(3-7-5-0-1-2-1-22-0-4-0-0-0)
[=Musculus (Musculus) taylori (W. H. Dall, 1897)]
Ref. Bernard, 1983 p 21

vernicosa A. T. Middendorff, 1849
(3-7-5-0-1-2-1-22-0-5-0-0-0)
[=Musculus (Musculus) vernicosus (A. T. Middendorff, 1849)]
Ref. Bernard, 1983 p 21