Entodina Ancey, 1887 (basis of record)
Entodina alcidiana (Ancey, 1892) (new combination reference)
Entodina cheilostropha (A. d'Orbigny, 1835) (status source)
Entodina derbyi (Ihering, 1912) (status source)
Entodina gionensis Lange de Morretes, 1940 (status source)
Entodina jekylli F. Baker, 1914 (basis of record)
Entodina pollodonta (A. d'Orbigny, 1835) (basis of record)
Entodina reyrei (Souverbie, 1858) (additional source)
Keranella Roosen, Salvador & Breure, 2025 (original description)
Keranella cryptodon (S. Moricand, 1851) (new combination reference)
Keranella prisca (Thiele, 1927) (new combination reference)
Martinella Jousseaume, 1887 (basis of record)
Martinella martinella Jousseaume, 1887 (basis of record)
Patagocharopa Miquel & P. E. Rodriguez, 2016 † (basis of record)
Patagocharopa enigmatica Miquel & P. E. Rodriguez, 2016 † (basis of record)
Polygyratia J. E. Gray, 1847 (additional source)
Ridleyconcha Christensen, 2020 (basis of record)
Ridleyconcha quinquelirata (E. A. Smith, 1890) (basis of record)
Smenodonta Roosen, Salvador & Breure, 2025 (original description)
Smenodonta janeirensis (L. Pfeiffer, 1852) (new combination reference)
Streptaxis crossei L. Pfeiffer, 1867 accepted as Smenodonta janeirensis (L. Pfeiffer, 1852) (source of synonymy)
Systrophia L. Pfeiffer, 1855 (redescription)
Systrophia systropha (Albers, 1854) (basis of record)
Zilchistrophia Weyrauch, 1960 (basis of record)
Zilchistrophia hilaryae Páll-Gergely, 2014 (basis of record)
Zilchistrophia shiwiarorum Páll-Gergely, 2014 (basis of record)
Zilchistrophia tridentata Weyrauch, 1960 (additional source)

 Distribution

 for Ridleyconcha Christensen, 2020

Brazil, endemic to the Fernando de Noronha Archipelago [details]