Subgenus (Gadila) J. E. Gray, 1847 [in part]

(8-0-2-0-0-4-0-1-3-0-0-0-0)
Ref. Abbott, 1974 p 388,390
Keen, 1971 p 890
[see also as Genus]
[see also under Family: GADILIDAE]

Shell: The very small shell is slender and curved with a smooth surface.
The middle of the curved shell is larger in diameter than either end.
No notches appear at the posterior end of the shell whose one side is convex while the other side is concave.

aberrans J. F. Whiteaves, 1887

(8-0-2-0-0-4-0-1-3-1-0-0-0)
Ref. Abbott, 1974 p 390

atlanticus J. Henderson, 1920

(8-0-2-0-0-4-0-1-3-2-0-0-0)
Syn. Cadulus (Cadulus) gracilis W. H. Dall, 1889
[not J. G. Jeffreys, 1877]
Ref. Abbott, 1974 p 390

cylindratus J. G. Jeffreys, 1877

(8-0-2-0-0-4-0-1-3-3-0-0-0)
Ref. Abbott, 1974 p 390

fusiformis H. A. Pilsbry & B. Sharp, 1898

(8-0-2-0-0-4-0-1-3-4-0-0-0)
Size 0.45" long
Ref. Abbott, 1974 p 390
Syn. Cadulus (Cadulus) nitentior ex P. P. Carpenter, ms, D. Arnold, 1903
Ref. Keen, 1971 p 890 d

gadus G. Montagu, 1803 [T]

(8-0-2-0-0-4-0-1-3-5-0-0-0)
Ref. Abbott, 1974 p 390

hepburni W. H. Dall, 1897

(8-0-2-0-0-4-0-1-3-6-0-0-0)
Ref. Abbott, 1974 p 390

iota J. Henderson, 1920

(8-0-2-0-0-4-0-1-3-7-0-0-0)
Ref. Abbott, 1974 p 390

iota J. Henderson, 1920

(8-0-2-0-0-4-0-1-3-7-1-0-0)

nanus W. J. Clench & C. G. Aguayo, 1939

(8-0-2-0-0-4-0-1-3-7-2-0-0)
Ref. Abbott, 1974 p 390

mayori J. Henderson, 1920

(8-0-2-0-0-4-0-1-3-8-0-0-0)
Mayor's Cadulus
Ref. Abbott, 1974 p 390 bw

minusculus W. H. Dall, 1889

(8-0-2-0-0-4-0-1-3-9-0-0-0)
Ref. Abbott, 1974 p 390

perpusillus (G. B. Sowerby, 1832)

(8-0-2-0-0-4-0-1-3-10-0-0-0)
Size 0.5" long
Ref. Abbott, 1974 p 390
Syn. Cadulus (Cadulus) panamensis "Sharp & Pilsbry" in H. A. Pilsbry & B. Sharp, 1898
Ref. Keen, 1971 p 890 d

rastridens R. B. Watson, 1879

(8-0-2-0-0-4-0-1-3-11-0-0-0)
Ref. Abbott, 1974 p 390

regularis J. Henderson, 1920

(8-0-2-0-0-4-0-1-3-12-0-0-0)
Ref. Abbott, 1974 p 390

stearnsii (H. A. Pilsbry & B. Sharp, 1898)

(8-0-2-0-0-4-0-1-3-13-0-0-0)
Syn. Dentalium (Dentalium) simplex H. A. Pilsbry & R. E. C. Stearns, 1897
[not G. Michelotti, 1861]
Ref. Abbott, 1974 p 390

tolmei W. H. Dall, 1897

(8-0-2-0-0-4-0-1-3-14-0-0-0)
Ref. Abbott, 1974 p 390

Var. newcombei H. A. Pilsbry & B. Sharp, 1898

(8-0-2-0-0-4-0-1-3-15-0-0-1)
Ref. Abbott, 1974 p 390

verrilli J. Henderson, 1920

(8-0-2-0-0-4-0-1-3-16-0-0-0)
Syn. Cadulus (Cadulus) propinquus A. E. Verrill, 1880
[not Sars, 1878]
Ref. Abbott, 1974 p 390

virginalis Boissevain, 1906

(8-0-2-0-0-4-0-1-3-17-0-0-0)
[=Platyschides virginalis (Boissevain, 1906)]
Ref. Habe, 1964 p 49