Takaoka, H., Sofian-Azirun, M., Ya’cob, Z. & Hashim, R. (2014)

Two new species of Simulium (Gomphostilbia) (Diptera: Simuliidae) from Cameron’s Highlands, Peninsular Malaysia, with keys to 21 species of the Simulium asakoae species-group

. Zootaxa, 3765 (1), 54–68.