Triforis triserialis Dall, 1881
Triforis triserialis Dall, 1881: 84 .
Triforis (Inella) triserialis Dall, 1881 — Dall 1889a: 246, pl. 20, fig. 5a, 6a.
Triphora triserialis Dall, 1881 — Abbott 1974: 112.
Triphora (Inella) triserialis Dall, 1881 — Rios 1975: 51, pl. 14, fig. 192.
Inella triserialis (Dall, 1881) — Rolán & Fernández-Garcés 2008: 108, fig. 14c–e, 36e.
Type locality. Cuba, off Cape San Antonio, 1170 m deep.
Type material. USNM 87319, lectotype and paralectotype in current catalogues under the same number. BMNH 2283, MCZ 7382 and MCZ 7384, paralectotypes .
Distribution. Bahamas (Dowgiallo 2004), Barbados (Dall 1889a; Dall 1889b; Rosenberg et al. 2009), Brazil (Rios 1975), Cuba (Dall 1881; Dall 1889a; Rolán & Fernández-Garcés 2008; Díaz & Miloslavich 2010; Espinosa et al. 2012; Lamy & Pointier 2017), Gulf of Mexico (Rosenberg et al. 2009), Martinique (Lamy & Pointier 2017), Mexico (Rolán & Fernández-Garcés 2008), Taiwan (Chang 2006c), United States, Florida (Rolán & Fernández-Garcés 2008), United States, Louisiana (Garcia & Lee 2002), United States, North Carolina (Dall 1889b; Abbott 1974; Rios 1975; Rosenberg et al. 2009), Yucatan Strait (Dall 1881; Dall 1889a; Lamy & Pointier 2017).
Remarks. Lectotype designation by Rolán & Fernández-Garcés (2008). The record of Chang (2006c) is a misidentification. The record by Rios (1975) from Brazil is a misidentification of another species (Fernandes & Pimenta 2019b).