Chelodina oblonga Gray 1841:446

Syntypes (2): BMNH 1947.3.5.89 (Cogger et al. 1983:61; formerly 1840.12.9.81; illustrated in the original description and reproduced in Goode 1967:43, Cann 1998:75, Cann & Sadlier 2017:53, and Shea et al. 2020:423; and photographed in Thomson 2000:746, Cann 1998:78, Cann & Sadlier 2017:52, Shea et al. 2020:422, and Smales 2021:548, 555–556, 562–565, 568; sampled genetically by Kehlmaier et al. 2019); and OUM 02584 (photographed in Shea et al. 2020:427 and Smales 2021:549). BMNH 1947.3.5.89 designated lectotype by Shea et al. (2020:427). BMNH 1947.3.5.91 (the lectotype of Chelodina colliei) erroneously (Kuchling 2010; Kehlmaier et al. 2019:6) selected as neotype for C. oblonga by McCord & Joseph-Ouni (2007:56).

Chelodina colliei Gray 1856:200

Syntypes (3): BMNH 1946.1.22.5 and 1947.3.5.90- 91 (Cogger 1983:61; latter two photographed in Smales 2021:552); BMNH 1947.3.5.91 (formerly 1852.11.12.2) designated lectotype by Thomson (2000:747); photographed in Cann (1998:76) and Cann & Sadlier (2017:113) and erroneously (Kuchling 2010; Kehlmaier et al. 2019:6) selected as neotype for C. oblonga by McCord & Joseph-Ouni (2007:56).