Genus: Colossoemys RODRIGUES, 1892 (nomen dubium)
Etymology:
= Emysuchus NOPSCA, 1924 (no species given)
Etymology:

Species: macrococcygeana RODRIGUES, 1892
Etymology:

Holotype:

Locality: Peru.

Horizon:

Biostratigraphy:

Age: Miocene Epoch, Lower Neogene Period, Upper Tertiary Subera, Middle Cenozoic Era.

Material: Vertebra.