Chen, Xin, Alexander D. Mckelvy, L. Lee Grismer, Masafumi Matsui, Kanto Nishikawa, and Frank T. Burbrink. 2014. “The Phylogenetic Position and Taxonomic Status of the Rainbow Tree Snake Gonyophis margaritatus (Peters, 1871) (Squamata: Colubridae) ”. Zootaxa 3881 (6). Auckland, New Zealand:532–548. https://doi.org/10.11646/zootaxa.3881.6.3.