Subgenus (Diberus) W. H. Dall, 1898

(3-7-5-0-1-2-2-16-1-0-0-0-0)
Ref. Bernard, 1983 p 21
Keen, 1971 p 68
Syn. (Exodiberis) T. Iredale, 1939;
(Salebrolabis) T. Iredale, 1939
Ref. Abbott, 1974 p 433
[see also as Genus]

bisulcata (A. Orbigny, 1842)
(3-7-5-0-1-2-2-16-1-1-0-0-0)
Mahogany Date Mussel, Mahogany Datemussel
Syn. Lithophaga (Lithophaga) appendiculata R. A. Philippi, 1846;
Lithophaga (Lithophaga) biexcavata L. A. Reeve, 1857
Ref. Abbott, 1974 p 433 bw
Syn. Lithophaga (Lithophaga) appendiculata R. A. Philippi, 1846
Ref. Abbott & Dance, 1982 p 299 c

canalifera (S. C. T. Hanley, 1843)
(3-7-5-0-1-2-2-16-1-2-0-0-0)
Syn. Modiola appendiculata authors, not R. A. Philippi, 1846;
Modiola canalifera S. C. T. Hanley, 1843
Ref. Bernard, 1983 p 21

patagonica [patagonicus] (A. Orbigny, 1846)
(3-7-5-0-1-2-2-16-1-3-0-0-0)
Syn. Lithodomus patagonicus A. Orbigny, 1846
Ref. Bernard, 1983 p 21

plumula (S. C. T. Hanley, 1844)+ [(1843)]
(3-7-5-0-1-2-2-16-1-4-0-0-0)
Plume Date Mussel
Ref. Abbott, 1974 p 433
Keen, 1971 p 68 bw
Syn. Lithophaga (Lithophaga) kelseyi L. B. Hertlein & A. M. Strong, 1946
Ref. Abbott & Dance, 1982 p 299 c
Syn. Lithodomus plumula S. C. T. Hanley, 1844;
Lithodomus subula L. A. Reeve, 1857;
Lithophaga (Lithophaga) plumula kelseyi L. G. Hertlein & A. M. Strong, 1946;
Modiola teres authors, not R. A. Philippi, 1846
Ref. Bernard, 1983 p 21

kelseyi L. G. Hertlein & A. M. Strong, 1946
(3-7-5-0-1-2-2-16-1-4-1-0-0)
Kelsey Datemussel, Kelsey's Date Mussel
Ref. Abbott, 1974 p 433 bw
Amer. Fish. Soc., 1988 p 23

plumula (S. C. T. Hanley, 1844) [(1843)]
(3-7-5-0-1-2-2-16-1-4-2-0-0)