Thomson, Scott, Yolarnie Amepou, Jim Anamiato, and Arthur Georges. 2015. “A New Species and Subgenus of Elseya (Testudines: Pleurodira: Chelidae) from New Guinea”. Zootaxa 4006 (1). Auckland, New Zealand:59–82. https://doi.org/10.11646/zootaxa.4006.1.3.