Triptychia margaretae (FOSSIL) Andreae, 1904 †
Triptychia martinii (FOSSIL) Schnabel, 2007 †
Triptychia mastodontofila (FOSSIL) (Sismonda, 1852) †
Triptychia maxima (FOSSIL) (J.P.S. Grateloup,1828 †)
Triptychia mayeri (FOSSIL) H. Nordsieck, 1998 †
Triptychia mediterranea (FOSSIL) Käufel, 1928 †
Triptychia molassica (FOSSIL) (O. Boettger, 1877) †
Triptychia muelleri (FOSSIL) H. Nordsieck, 1984 †
Triptychia neudeggensis (FOSSIL) Schnabel, 2006 †
Triptychia nordsiecki (FOSSIL) Schnabel, 2006 †
Triptychia norica (FOSSIL) Schnabel, 2006 †
Triptychia obliquiplicata (FOSSIL) (C.L.F. von Sandberger,1875 †)
Triptychia oligocaenica (FOSSIL) (Miller, 1907) †
Triptychia pachecoi (FOSSIL) (Thomás Doménech, 1954 †)
Triptychia pappi (FOSSIL) Schnabel, 2006 †
Triptychia peneckei (FOSSIL) Schlosser, 1907 †
Triptychia procera (FOSSIL) Schnabel, 2006 †
Triptychia pulchra (FOSSIL) Schnabel, 2006 †
Triptychia randeckiana (FOSSIL) (Kranz, 1908 †)
Triptychia recticosta (FOSSIL) (O. Boettger, 1877) †
Triptychia reinensis (FOSSIL) Schnabel, 2006 †
Triptychia rouxi (FOSSIL) (Noulet, 1859) †
Triptychia schlickumi (FOSSIL) H. Nordsieck, 1972 †
Triptychia schultzi (FOSSIL) Lueger, 1981 †
Triptychia sinistrorsa (FOSSIL) (Serres, 1851) †
Triptychia solida (FOSSIL) Schnabel, 2006 †
Triptychia splendida (FOSSIL) Schnabel, 2006 †
Triptychia steinheimensis (FOSSIL) (Quenstedt, 1884) †
Triptychia steiningeri (FOSSIL) Schnabel, 2006 †
Triptychia styriaca (FOSSIL) Schnabel, 2006 †
Triptychia suevica (FOSSIL) (Sandberger, 1875) †
Triptychia szontaghi (FOSSIL) Schnabel, 2006 †
Triptychia terveri (FOSSIL) (Michaud, 1855) †
Triptychia teutonica (FOSSIL) Schnabel, 2006 †
Triptychia ulmensis (FOSSIL) (Sandberger, 1872) †