Mauremys nigricans (Gray 1834:53)

Holotype: BMNH 1947.3.5.35 (Iverson & McCord 1989:23, photographed on p. 24).

Geoclemys kwangtungensis Pope 1934:1

Holotype: ZMB 34955 (Fritz et al. 1994:165).

Geoclemmys palaeannamitica t Bourret 1941:10

Holotype: VNUH T-88 (now MNHN 1948-42; Bour 1980:149).