• Circulus aemilii Rubio & Gofas, 2024
• Circulus carinulatus Locard, 1889 accepted as Circulus striatus (R. A. Philippi, 1836)
• Circulus costulatus Locard, 1889 accepted as Circulus striatus (R. A. Philippi, 1836)
• Circulus dalli K. J. Bush, 1897 accepted as Cyclostremiscus dalli (K. J. Bush, 1897)
• Circulus formosissimus Brugnone, 1873 accepted as Skeneoides formosissima (Brugnone, 1873)
• Circulus jeffreysii Monterosato, 1872 accepted as Skeneoides formosissima (Brugnone, 1873)
• Circulus liratus (A. E. Verrill, 1882)
• Circulus novemcarinatus (Melvill, 1906)
• Circulus octoliratus (P. P. Carpenter, 1856)
• Circulus sarsi (K. J. Bush, 1897) accepted as Orbitestella sarsi (K. J. Bush, 1897)
• Circulus striatus (R. A. Philippi, 1836)
• Circulus striatus bicarinatus Altimira, 1977 accepted as Circulus striatus (R. A. Philippi, 1836)
• Circulus supranitidus (S. V. Wood, 1848)
• Circulus translucens (Dall, 1927) accepted as Xyloskenea translucens (Dall, 1927)
• Circulus tricarinatus (S. V. Wood, 1848) accepted as Circulus striatus (R. A. Philippi, 1836)
• Vitrinella carinata (A. d'Orbigny, 1842) (uncertain > nomen dubium)
• Vitrinella diaphana (A. d'Orbigny, 1842) accepted as Vitrinella pusilla (L. Pfeiffer, 1840)
• Vitrinella pusilla (L. Pfeiffer, 1840)
• Vitrinella tryoni K. J. Bush, 1897