Type species. Cratovoluptia criptoneura Martins-Neto in Martins-Neto & Rodrigues, 2009: 16 (by original designation) (Brazil) (Early Cretaceous).
Comments. Martins-Neto & Rodrigues (2009) assigned this genus to Osmylidae. However, based on the drawings provided it shows that this fossil more appropriately belongs to Ithonidae (Rapisma -genus group) based on features such as rounded wings, very broad costal area, and branching pattern of forewing medial vein.