Biotocus ubajarensis (Leme, 1980) (new combination reference)
Megalobulimus garbeanus (Leme, 1964) (new combination reference)
Solaropsis amazonica (Reeve, 1854) (basis of record)
Solaropsis anguicula (Hupé, 1853) (basis of record)
Solaropsis bachi Ihering, 1900 (basis of record)
Solaropsis cearana (F. Baker, 1914) (new combination reference)
Solaropsis cicatricata (H. Beck, 1837) (basis of record)
Solaropsis derbyi (Ihering, 1900) (basis of record)
Solaropsis elaps Dohrn, 1882 (basis of record)
Solaropsis fairchildi Bequaert & Clench, 1938 (basis of record)
Solaropsis feisthamelii (Hupé, 1853) (basis of record)
Solaropsis johnsoni Pilsbry, 1933 (basis of record)
Solaropsis leopoldina (Strubell, 1895) (new combination reference)
Solaropsis pascalia (Cailliaud, 1857) (basis of record)
Solaropsis pilsbryi Ihering, 1900 (basis of record)
Solaropsis rosarium (L. Pfeiffer, 1850) (new combination reference)
Solaropsis rugifera Dohrn, 1882 (basis of record)
Solaropsis serpens (Spix, 1827) (basis of record)
Solaropsis trigonostoma F. Haas, 1934 (basis of record)
Solaropsis vipera (L. Pfeiffer, 1859) (basis of record)