The genera and species of the Brueelia - complex (Phthiraptera: Philopteridae) described by Mey (2017) Author Gustafsson, Daniel R. Author Bush, Sarah E. Author Palma, Ricardo L. text Zootaxa 2019 2019-06-13 4615 2 252 284 journal article 26499 10.11646/zootaxa.4615.2.2 7e02577f-b34c-4260-a14a-8c901e39d6b1 1175-5326 3244680 F719B20F-82F0-45FE-976D-9EE55DA05329 Koanirmus koaphilus Mey, 2017 Koanirmus koaphilus Mey, 2017: 127 , fig. 53, pl. VI: fig. 6. Couala koaphila ( Mey, 2017 ) . New combination. Type host: Coua caerulea (Linnaeus, 1766) —blue coua. Type locality: Madagascar . Remarks. We place the only species described in Koanirmus as a valid species of Couala . However, a proper redescription of the single female holotype of Cl. koaphilus or its comparison against Cl. dodekopter , is needed to establish whether or not these two species are separable.