Bakerilymnaea Weyrauch, 1964 accepted as Galba (Bakerilymnaea) Weyrauch, 1964 represented as Galba Schrank, 1803 (original description)
Epiphragmophora diluta semiaperta Weyrauch, 1964 (original description)
Nassa flammulata Preston, 1909 accepted as Nassarius gayii (Kiener, 1834) (additional source)
Pantagruelina Forcart, 1946 accepted as Burringtonia Parodiz, 1944 (source of synonymy)
Physa nodulosa Biese, 1949 accepted as Physella venustula (A. Gould, 1847) (additional source)
Vertigo frenguellii Hylton Scott, 1946 † accepted as Vertigo ovata Say, 1822 (source of synonymy)