Bulimus novoseelandicus L. Pfeiffer, 1861 accepted as Placostylus hongii (Lesson, 1830) accepted as Maoristylus hongii (Lesson, 1830) (original description)
Daudebardia novoseelandica L. Pfeiffer, 1861 accepted as Schizoglossa novoseelandica (L. Pfeiffer, 1862) (original description)
Helix chordata L. Pfeiffer, 1861 accepted as Phenacohelix pilula (Reeve, 1852) (original description)
Helix conella L. Pfeiffer, 1861 accepted as Laoma mariae (J. E. Gray, 1843) (original description)
Helix corneafulva L. Pfeiffer, 1861 accepted as Oxychilus cellarius (O. F. Müller, 1774) (original description)
Helix hochstetteri L. Pfeiffer, 1861 accepted as Powelliphanta hochstetteri (L. Pfeiffer, 1861) (original description)
Helix novare L. Pfeiffer, 1861 (original description)
Helix tau L. Pfeiffer, 1861 accepted as Fectola tau (L. Pfeiffer, 1861) (original description)
Hydrocena purchasi L. Pfeiffer, 1861 accepted as Georissa purchasi (L. Pfeiffer, 1861) (original description)
Liarea hochstetteri (L. Pfeiffer, 1861) (original description)
Realia carinella L. Pfeiffer, 1861 accepted as Liarea hochstetteri carinella (L. Pfeiffer, 1861) (original description)
Realia hochstetteri L. Pfeiffer, 1861 accepted as Liarea hochstetteri (L. Pfeiffer, 1861) (original description)