This is what happens when you don’t subscribe to Journal of Systematic Paleontology and you don’t check in with twitter!
“New pelomedusoid turtles from the late Palaeocene Cerrejon Formation of Colombia and their implications for phylogeny and body size evolution”
Authors: Edwin Cadena, Dan Ksepka, North Carolina State University; Carlos Jaramillo, Smithsonian Tropical Research Institute, Panama; Jonathan Bloch, Florida Museum of Natural History
Published: In the Journal of Systematic Palaeontology
http://www.tandfonline.com/doi/abs/10.1080/14772019.2011.569031
http://news.ncsu.edu/releases/cadena-turtle/
Jackie