Malgassesia seyrigi is a moth of the Sesiidae family. It is known from northern Madagascar.
The wingspan of this species is 17 mm with a length of the forewings of 8 mm. The forewings are blackish, hidewings are hyaline (glass like). The holotype was collected by A.Seyrig at the Montagne d'Ambre.
References
Malgassesia seyrigi Wikipedia(Text) CC BY-SA