• Styloptygma A. Adams, 1860
• Styloptygma aciculina (Souverbie, 1865)
• Styloptygma acuminata [sic] accepted as Styloptygma acuminatum (Gould, 1861)
• Styloptygma acuminatum (Gould, 1861)
• Styloptygma andamanensis Preston, 1908 accepted as Odostomia andamanensis (Preston, 1908)
• Styloptygma aurantiaca Angas, 1867 accepted as Syrnola aurantiaca (Angas, 1867)
• Styloptygma beatrix Melvill, 1910
• Styloptygma cereum A. Adams, 1863
• Styloptygma clymene Melvill, 1918
• Styloptygma cometes Melvill, 1910
• Styloptygma fromageti Saurin, 1959
• Styloptygma gibbum A. Adams, 1863
• Styloptygma hataisinkishii (Nomura, 1938)
• Styloptygma jaculum (Melvill & Standen, 1896)
• Styloptygma lacteola [sic] accepted as Styloptygma lacteolum Preston, 1904
• Styloptygma lacteolum Preston, 1904
• Styloptygma larvula A. Adams, 1863
• Styloptygma lendix A. Adams, 1863 accepted as Syrnola lendix (A. Adams, 1863)
• Styloptygma lutea [sic] accepted as Styloptygma luteum (Garrett, 1873)
• Styloptygma luteum (Garrett, 1873)
• Styloptygma nivea A. Adams, 1870 (uncertain > unassessed)
• Styloptygma onagawaense (Nomura, 1938)
• Styloptygma onagawaensis [sic] accepted as Styloptygma onagawaense (Nomura, 1938)
• Styloptygma pupiforme (A. Adams, 1860)
• Styloptygma queenslandica [sic] accepted as Styloptygma versicolor (Melvill & Standen, 1897)
• Styloptygma serotina [sic] accepted as Tibersyrnola serotina (A. Adams, 1863)
• Styloptygma serotinum (A. Adams, 1863) accepted as Tibersyrnola serotina (A. Adams, 1863)
• Styloptygma stylina (A. Adams, 1853)
• Styloptygma subuliforme A. Adams, 1863 accepted as Syrnola subuliformis (A. Adams, 1863)
• Styloptygma taeniata [sic] accepted as Styloptygma taeniatum A. Adams, 1863
• Styloptygma taeniatum A. Adams, 1863
• Styloptygma tasmanica Tenison Woods, 1877 accepted as Syrnola tasmanica (Tenison Woods, 1877) accepted as Puposyrnola tasmanica (Tenison Woods, 1877)
• Styloptygma terebroides Kuroda & Kawamoto, 1956 accepted as Puposyrnola terebroides (Kuroda & Kawamoto, 1956)
• Styloptygma titizimana [sic] accepted as Styloptygma titizimanum (Nomura, 1939)
• Styloptygma titizimanum (Nomura, 1939)
• Styloptygma typica [sic] accepted as Styloptygma typicum Tryon, 1886
• Styloptygma typicum Tryon, 1886
• Styloptygma versicolor (Melvill & Standen, 1897)