Sychra, O., Palma, R.L., Saxena, A.K., Ahmad, A., Bansal, N. and Adam, C. 2011. Chewing lice of the genus Philopterus (Phthiraptera: Philopteridae) from drongos (Passeriformes: Dicruridae). Zootaxa. 2868, 1 (May 2011), 51–61. DOI:https://doi.org/10.11646/zootaxa.2868.1.2.