Cypraea rufescens J. E. Gray, 1832 accepted as
Decoriatrivia wayiana C. N. Cate, 1979 (source of synonymy)
Decoriatrivia wayiana C. N. Cate, 1979 (status source)
Pseudopusula africana (F. A. Schilder, 1931) (new combination reference)
Pseudopusula campus (C. N. Cate, 1979) (new combination reference)
Pseudopusula circumdata (F. A. Schilder, 1931) (basis of record)
Pseudopusula fusca (J. E. Gray, 1832) (new combination reference)
Pseudopusula galapagensis (Melvill, 1900) (new combination reference)
Pseudopusula gerberi Fehse & Grego, 2020 (original description)
Pseudopusula grohorum (Fehse & Grego, 2008) (new combination reference)
Pseudopusula incomparabilis (Fehse, 2013) † (new combination reference)
Pseudopusula jozefgregoi (Fehse, 2011) † (new combination reference)
Pseudopusula permixta (De Cristofori & Jan, 1832) † (new combination reference)
Pseudopusula peruviana Fehse & Grego, 2020 (original description)
Pseudopusula problematica (F. A. Schilder, 1931) (new combination reference)
Pseudopusula rubescens (J. E. Gray, 1833) (new combination reference)
Pseudopusula sanguinea (G. B. Sowerby I, 1832) (basis of record)
Pseudopusula spongicola (Monterosato, 1923) (new combination reference)
Pusula (Pusula) carabus C. N. Cate, 1979 accepted as
Pseudopusula sanguinea (G. B. Sowerby I, 1832) (source of synonymy)
Pusula (Pusula) cherobia C. N. Cate, 1979 accepted as
Pseudopusula rubescens (J. E. Gray, 1833) (source of synonymy)
Trivia pulloidea Dall & Ochsner, 1928 † accepted as
Pseudopusula galapagensis (Melvill, 1900) (source of synonymy)