1. Subgenus Acus (Abretia) H. Adams & A. Adams, 1853 accepted as Abretia H. Adams & A. Adams, 1853 accepted as Abretiella Dall, 1923 accepted as Oxymeris Dall, 1903
   1. Species Acus (Abretia) bicolor Angas, 1867 accepted as Duplicaria tristis (Deshayes, 1859) (unaccepted > junior subjective synonym)
2. Subgenus Acus (Euryta) H. Adams & A. Adams, 1853 accepted as Euryta H. Adams & A. Adams, 1853 accepted as Mazatlania Dall, 1900 (original rank)
   1. Species Acus (Euryta) doderleinianus Foresti, 1882 † accepted as Spineoterebra doderleiniana (Foresti, 1882) † (unaccepted > superseded combination)
3. Subgenus Acus (Hastula) H. Adams & A. Adams, 1853 accepted as Hastula H. Adams & A. Adams, 1853 (original rank)
4. Species Acus albidus (J. E. Gray, 1834) accepted as Oxymeris albida (J. E. Gray, 1834) (unaccepted > superseded combination)
5. Species Acus antarctica (E. A. Smith, 1873) accepted as Euterebra tristis (Deshayes, 1859) accepted as Duplicaria tristis (Deshayes, 1859) (unaccepted > junior subjective synonym)
6. Species Acus areolatus (Link, 1807) accepted as Oxymeris areolata (Link, 1807)
7. Species Acus assimilis Angas, 1867 accepted as Euterebra tristis (Deshayes, 1859) accepted as Duplicaria tristis (Deshayes, 1859) (unaccepted > junior subjective synonym)
8. Species Acus bicolor Angas, 1867 accepted as Euterebra tristis (Deshayes, 1859) accepted as Duplicaria tristis (Deshayes, 1859) (unaccepted > junior subjective synonym)
9. Species Acus caledonicus (G. B. Sowerby III, 1909) accepted as Oxymeris caledonica (G. B. Sowerby III, 1909)
10. Species Acus chlorata (Lamarck, 1822) accepted as Acus chloratus (Lamarck, 1822) accepted as Oxymeris chlorata (Lamarck, 1822) (wrong gender agreement of specific epithet)
11. Species Acus chloratus (Lamarck, 1822) accepted as Oxymeris chlorata (Lamarck, 1822)
12. Species Acus concavus (Say, 1826) accepted as Neoterebra concava (Say, 1826) (unaccepted > superseded combination)
13. Species Acus crenulatus (Linnaeus, 1758) accepted as Oxymeris crenulata (Linnaeus, 1758)
14. Species Acus dillwynii (Deshayes, 1859) accepted as Oxymeris dillwynii (Deshayes, 1859)
15. Species Acus dimidiatus (Linnaeus, 1758) accepted as Oxymeris dimidiata (Linnaeus, 1758)
16. Species Acus dislocatus (Say, 1822) accepted as Neoterebra dislocata (Say, 1822)
17. Species Acus eburnea (Hinds, 1844) accepted as Perirhoe eburnea (Hinds, 1844) accepted as Myurella eburnea (Hinds, 1844)
18. Species Acus fatua (Hinds, 1844) accepted as Oxymeris fatua (Hinds, 1844)
19. Species Acus felinus (Dillwyn, 1817) accepted as Oxymeris felina (Dillwyn, 1817)
20. Species Acus lineopunctatus Bozzetti, 2008 accepted as Oxymeris lineopunctata (Bozzetti, 2008) (original combination)
21. Species Acus maculatus (Linnaeus, 1758) accepted as Oxymeris maculata (Linnaeus, 1758)
22. Species Acus rushii (Dall, 1889) accepted as Terebra rushii Dall, 1889 accepted as Neoterebra rushii (Dall, 1889) (unaccepted > superseded combination)
23. Species Acus senegalensis (Lamarck, 1822) accepted as Oxymeris senegalensis (Lamarck, 1822)
24. Species Acus strigatus (G. B. Sowerby I, 1825) accepted as Oxymeris strigata (G. B. Sowerby I, 1825)
25. Species Acus suffusus (Pease, 1869) accepted as Oxymeris suffusa (Pease, 1869)
26. Species Acus thaanumi (Pilsbry, 1921) accepted as Oxymeris costellifera (Pease, 1869) accepted as Duplicaria costellifera (Pease, 1869)
27. Species Acus trochlea (Deshayes, 1857) accepted as Oxymeris trochlea (Deshayes, 1857)
28. Species Acus troendlei (Bratcher, 1981) accepted as Oxymeris felina (Dillwyn, 1817)

 The webpage text is licensed under a Creative Commons Attribution 4.0 License