Koch, A., Arida, E., Mcguire, J. A., Iskandar, D. T., & Böhme, W. (2009). A new species of Calamaria (Squamata: Colubridae) similar to C. ceramensis de Rooij, 1913, from the Banggai Islands, east of Sulawesi, Indonesia. Zootaxa, 2196(1), 19–30. https://doi.org/10.11646/zootaxa.2196.1.2