Hydromedusa maximiliani (Mikan 1820:unpaginated table)

Holotype: NMW 23391 (Tiedemann & Häupl 1980:7; Tiedemann et al. 1994:12).

Chelodina flavilabris Duméril & Bibron 1835: 446

Holotype: MNHN 9411.

Hydromedusa subdepressa Gray 1854:134

Holotype: BMNH 1946.1.22.57 (formerly 1849.11.7. 29); same type as Hydromedusa depressa .

Hydromedusa depressa Gray 1856:60

Holotype: BMNH 1946.1.22.57 (formerly 1849.11.7. 29); same type as Hydromedusa subdepressa .

Hydromedusa bankae Giebel 1866b:19

Holotype: Not located; possibly MLUH; illustrated in original description (Pl. IV).