Antalis cerata (Dall, 1881) (additional source)
Antalis circumcincta (R. B. Watson, 1879) (additional source)
Cadulus parvus J. B. Henderson, 1920 (additional source)
Cadulus poculum Dall, 1889 accepted as
Gadila pocula (Dall, 1889) (new combination reference)
Compressidens pressum [sic] accepted as
Compressidens pressus (Sharp & Pilsbry, 1897) (additional source)
Dentalium laqueatum A. E. Verrill, 1885 (additional source)
Entalina platamodes (R. B. Watson, 1879) (additional source)
Episiphon sowerbyi (Guilding, 1834) (additional source)
Gadila pandionis (A. E. Verrill & S. Smith, 1880) (additional source)
Gadila pocula (Dall, 1889) (new combination reference)
Graptacme perlonga (Dall, 1881) (additional source)
Polyschides poculum (Dall, 1889) accepted as
Gadila pocula (Dall, 1889) (source of synonymy)