Cyperobia Bergroth, 1927 (original description)
Gamostolus Bergroth, 1927 (original description)
Hebeseila Finlay, 1926 accepted as Seila A. Adams, 1861 (original description)
Hypsithocus Bergroth, 1927 (original description)
Larochea Finlay, 1927 (original description)
Larochella Powell, 1927 (original description)
Lilax Finlay, 1926 accepted as Stephopoma Mörch, 1860 (original description)
Liratilia Finlay, 1926 (original description)
Macrozafra Finlay, 1926 (original description)
Notolepton Finlay, 1926 accepted as Neolepton Monterosato, 1875 (original description)
Notopeplum Finlay, 1927 (original description)
Palomelon Finlay, 1926 accepted as Alcithoe H. Adams & A. Adams, 1853 (original description)
Paphirus Finlay, 1926 accepted as Venerupis Lamarck, 1818 (original description)
Pinguispira Finlay, 1926 (original description)
Plumbelenchus Finlay, 1926 accepted as Cantharidus Montfort, 1810 (original description)
Pomahakia Finlay, 1927 † (original description)
Powellia Finlay, 1926 † accepted as Onoba H. Adams & A. Adams, 1852 (original description)
Proximitra Allan, 1927 accepted as Proximitra Finlay, 1926 † (original description)
Proximitra Finlay, 1926 † (original description)
Pteromyrtea Finlay, 1926 † (original description)
Radinista Finlay, 1926 † (original description)
Raina Marwick, 1927 † (original description)
Rochefortula Finlay, 1926 accepted as Borniola Iredale, 1924 (original description)
Scatopsciara Edwards, 1927 (original description)
Scintillona Finlay, 1926 (original description)
Scrupus Finlay, 1926 (original description)
Sinezona Finlay, 1926 (original description)
Socienna Finlay, 1926 (original description)
Specula Finlay, 1926 (original description)
Spirocolpus Finlay, 1926 † (original description)
Spirocolpus Allan, 1927 † (original description)
Stiracolpus Finlay, 1926 (original description)
Stiracolpus Allan, 1927 accepted as Stiracolpus Finlay, 1926 (original description)
Striatestea Powell, 1927 (original description)
Taxonia Finlay, 1926 † (original description)
Tectisumen Finlay, 1926 accepted as Lepetella Verrill, 1880 (original description)
Terefundus Finlay, 1926 (original description)
Teretriphora Finlay, 1926 (original description)
Tikia Marwick, 1927 † (original description)
Trichosirius Finlay, 1926 (original description)
Venustas Allan, 1926 † (original description)
Venustas Finlay, 1926 accepted as Maurea Oliver, 1926 (original description)
Waimatea Allan, 1927 accepted as Waimatea Finlay, 1926 accepted as Volutomitra H. Adams & A. Adams, 1853 (original description)
Waimatea Finlay, 1926 accepted as Volutomitra H. Adams & A. Adams, 1853 (original description)
Wangaloa Finlay, 1927 † (original description)
Xymenella Finlay, 1926 (original description)
Xymenella Allan, 1927 accepted as Xymenella Finlay, 1926 (original description)
Zaclys Finlay, 1926 (original description)
Zaclys Allan, 1927 accepted as Zaclys Finlay, 1926 (original description)
Zeacolpus Allan, 1927 accepted as Zeacolpus Finlay, 1926 (original description)
Zeacolpus Finlay, 1926 (original description)
Zeacrypta Finlay, 1926 accepted as Maoricrypta Finlay, 1926 (original description)
Zeacrypta Allan, 1927 (original description)
Zeacumantus Finlay, 1926 (original description)
Zeadmete Finlay, 1926 (original description)
Zeapollia Finlay, 1927 † (original description)
Zearcopagia Finlay, 1926 accepted as Pseudarcopagia Bertin, 1878 (original description)
Zebittium Finlay, 1926 (original description)
Zediloma Finlay, 1926 accepted as Diloma Philippi, 1845 (original description)
Zefallacia Finlay, 1926 † (original description)
Zegalerus Finlay, 1926 accepted as Sigapatella Lesson, 1831 (original description)
Zelaxitas Finlay, 1926 accepted as Rissoella Gray, 1847 (original description)
Zelippistes Finlay, 1926 (original description)
Zelithophaga Finlay, 1926 (original description)
Zelorica Finlay, 1926 accepted as Lorica H. Adams & A. Adams, 1852 (original description)
Zemelanopsis Finlay, 1926 (original description)
Zeminolia Finlay, 1926 accepted as Spectamen Iredale, 1924 (original description)
Zemitrella Finlay, 1926 (original description)
Zemyllita Finlay, 1926 accepted as Myllita d'Orbigny & Récluz, 1850 (original description)
Zemysia Finlay, 1926 (original description)
Zemysina Finlay, 1926 (original description)
Zeradina Finlay, 1926 (original description)
Zerotula Finlay, 1926 (original description)
Zetela Finlay, 1926 † (original description)
Zexilia Finlay, 1926 † accepted as Exilia Conrad, 1860 (original description)
Zexilia Allan, 1927 † (original description)