Müller, H., Measey, G. J., Loader, S. P., & Malonza, P. K. (2005).

A new species of Boulengerula Tornier (Amphibia: Gymnophiona: Caeciliidae) from an isolated mountain block of the Taita Hills, Kenya

. Zootaxa, 1004(1), 37–50. https://doi.org/10.11646/zootaxa.1004.1.4