R.A. Pyron, F.T. Burbrink & J.J. Wiens. A phylogeny and revised classification of Squamata, including 4161 species of lizards and snakes. „BMC Evolutionary Biology”. 13, s. 93, 2013. DOI: 10.1186/1471-2148-13-93. (ang.).
Y. Zheng & J.J. Wien. Combining phylogenomic and supermatrix approaches, and a time-calibrated phylogeny for squamate reptiles (lizards and snakes) based on 52 genes and 4162 species. „Molecular Phylogenetics and Evolution”. 94 (B), s. 537–547, 2016. DOI: 10.1016/j.ympev.2015.10.009. (ang.).
V.B. Giri, D.J. Gower, A. Das, H.T. Lalremsanga, S. Lalronunga, A. Captain & V. Deepak. A new genus and species of natricine snake from northeast India. „Zootaxa”. 4603 (2), s. 241–264, 2019. DOI: 10.11646/zootaxa.4603.2.2. (ang.).
itis.gov
Natricinae, [w:] Integrated Taxonomic Information System(ang.).
reptarium.cz
reptile-database.reptarium.cz
P. Uetz & J. Hallermann: Higher taxa: Natricinae. The Reptile Database. [dostęp 2019-07-18]. (ang.).