Mccosker, J. E., & Hibino, Y. (2015).

A review of the finless snake eels of the genus Apterichtus (Anguilliformes: Ophichthidae), with the description of five new species

. Zootaxa, 3941(1), 49–78. https://doi.org/10.11646/zootaxa.3941.1.2