In Depth
Tichvinskia was a small procoloniphid reptile that is known to have lived in Russia during the early Triassic.
Further Reading
- Novye Dannye o Melkikh Kotilosavrakh iz Permi i Triasa SSSR [New Data on Small Cotylosaurs from the Permian and Triassic of the USSR]. - Doklady Akademii Nauk SSSR 108(3):547-550. - P. K. Chudinov & B. P. Vjuschkov - 1956. - Skull structure in the Early Triassic procolophonian Tichvinskia vjatkensi. - Paleontological Journal 4: 74–83. - M. F. Ivakhnenko - 1973.