Emydoidea blandingii (Holbrook 1838:35)
Holotype: ANSP 26123 (Malnate 1971:353).
Testudo flava Lacepéde 1788:135
Holotype: Not located; possibly originally in the MNHN; illustrated in the original description (Pl. opp. p. 135).
Testudo flava Bonnaterre 1789:26
Holotype: Not located; possibly originally in the MNHN; illustrated in Lacepéde (1788: Pl. opp. p. 135).
Testudo meleagris Shaw 1793:147
Holotype: Not located; illustrated in the original description (Fig. 144).
Emys twentei t Taylor 1943:250
Holotype: KU Paleo 6478 (Taylor 1944:160; Vlachos 2018:54); illustrated in the original description (Pl. 20).