Sychra, O.; Palma, R. L.; Saxena, A. K.; Ahmad, A.; Bansal, N.; Adam, C. Chewing Lice of the Genus Philopterus (Phthiraptera: Philopteridae) from Drongos (Passeriformes: Dicruridae). Zootaxa 2011, 2868, 51–61.