Trachemys stejnegeri (Schmidt 1928:147)

Holotype: USNM 25642 (Cochran 1961:234; Reynolds et al. 2007:19; photographed in Seidel 1988:30); paratypes (18),AMNH 15186; FMNH 12476-78 and 12480-89 (Marx 1958:450); UIMNH 33950 (formerly FMNH 12479; Smith et al. 1964:36); USNM 25643-44 and 25653 (Cochran 1961:234; Reynolds et al. 2007:19).

Emys olivacea Gray 1856:30

Holotype: BMNH 1947.3.4.10 (formerly 1843.12.25.17).

Trachemys stejnegeri malonei (Barbour & Carr 1938:76)

Holotype: MCZ 44338 (Barbour & Loveridge 1946:178; photographed in Seidel 1988:33); paratypes (10), MCZ 44339-47 (Barbour & Loveridge 1946:178); UMMZ 107600 (formerly MCZ 44348; Kluge 1984:83).

Trachemys stejnegeri vicina (Barbour & Carr 1940:408)

Holotype: FMNH 5977 (Marx 1958:450; photographed in Seidel 1988:30); paratypes (6), FMNH 5976 and 5978 (Marx 1958:450); MCZ 43651-54. Barbour & Loveridge (1946:179) also include MCZ 1891-92 (each being two specimens) as paratypes, though not cited in the original description.