Subgenus (Tagelus) J. E. Gray, 1847

(3-4-4-0-24-11-2-36-3-0-0-0-0)
Ref. Keen, 1971 p 246

adansonii (L. A. G. Bosc, 1801) [T]
(3-4-4-0-24-11-2-36-3-1-0-0-0)
Adanson's Tagelus
Ref. Abbott, 1974 p 516
Syn. Tagelus (Tagelus) angulatus G. B. Sowerby
Ref. Abbott & Dance, 1982 p 349 c

affinis (C. B. Adams, 1852)
(3-4-4-0-24-11-2-36-3-2-0-0-0)
Affinis Tagelus, Neighbor Tagelus
Ref. Abbott & Dance, 1982 p 349 c
Amer. Fish. Soc., 1988 p 43
Syn. Solecurtus cylindricus G. B. Sowerby, 1874
Ref. Abbott, 1974 p 516 bw
Keen, 1971 p 246 bw

angulatus G. B. Sowerby
(3-4-4-0-24-11-2-36-3-3-0-0-0)
[=Tagelus (Tagelus) adansonii (L. A. G. Bosc, 1801)]
Ref. Abbott & Dance, 1982 p 349

bidentatus (L. Spengler, 1794)
(3-4-4-0-24-11-2-36-3-4-0-0-0)
[=Tagelus (Mesopleura) divisus (L. Spengler, 1794)]
Ref. Abbott, 1974 p 516

californianus (T. A. Conrad, 1837)
(3-4-4-0-24-11-2-36-3-5-0-0-0)
California Tagelus, Californian Tagelus
Ref. Abbott, 1974 p 516 bw
Abbott & Dance, 1982 p 349 c
Amer. Fish. Soc., 1988 p 43
Keen, 1971 p 246 bw d

centralis (T. Say, 1822)
(3-4-4-0-24-11-2-36-3-6-0-0-0)
[=Tagelus (Mesopleura) divisus (L. Spengler, 1794)]
Ref. Abbott, 1974 p 516

dombeii (J. B. P. A. de Lamarck, 1818)
(3-4-4-0-24-11-2-36-3-7-0-0-0)
Dombey's Tagelus
Ref. Abbott & Dance, 1982 p 349 c
Keen, 1971 p 246 bw

gibbus L. Spengler, 1794
(3-4-4-0-24-11-2-36-3-8-0-0-0)
[=Tagelus (Tagelus) plebeius (J. Lightfoot, 1786)]
Ref. Abbott, 1974 p 516
Abbott & Dance, 1982 p 349

irregularis A. A. Olsson, 1961
(3-4-4-0-24-11-2-36-3-9-0-0-0)
Ref. Keen, 1971 p 246 bw

longisinuatus H. A. Pilsbry & H. N. Lowe, 1932
(3-4-4-0-24-11-2-36-3-10-0-0-0)
Ref. Keen, 1971 p 246 bw

peruanus (W. Dunker, 1861)
(3-4-4-0-24-11-2-36-3-11-0-0-0)
Ref. Keen, 1971 p 246 bw

plebeius [plebius] (J. Lightfoot, 1786)
(3-4-4-0-24-11-2-36-3-12-0-0-0)
Stout American Tagelus, Stout Tagelus
Ref. Amer. Fish. Soc., 1988 p 43
Keen, 1971 p 246
Syn. Tagelus caribaeus J. B. P. A. de Lamarck, 1818;
Tagelus (Tagelus) gibbus L. Spengler, 1794
Ref. Abbott, 1974 p 516 bw
Syn. Tagelus (Tagelus) gibbus L. Spengler, 1794
Ref. Abbott & Dance, 1982 p 349 c

violascens (P. P. Carpenter, 1857)
(3-4-4-0-24-11-2-36-3-13-0-0-0)
Ref. Keen, 1971 p 246 bw