Template:Haxaire, 2016a
- Haxaire, J. 2016a. Description d’un nouveau Sphingidae du genre Gnathothlibus Wallengren, 1858 des Philippines : Gnathothlibus melichari sp. n. (Lepidoptera, Sphingidae). The European Entomologist 8(2): 79–89. full article (PDF).