Chelydra rossignoni (Bocourt 1868:121)

Syntypes (2, according to Bocourt, 1868:122, but 3 according to Medem 1977:46 and Bour 2005b:33, erroneously; MNHN 1501, 1501A (all three photographed in Bour 2005b:33). MNHN 1501 and 1501A illustrated in Duméril & Bocourt (1870:Pl. 5; reproduced in Smith & Smith 1980:902 and Bour 2005b:33). MNHN 1230 erroneously designated lectotype by Stuart (1963:47), but it is not a type specimen.