†family Fuyoidae Zhang and Kluge 2007 (mayfly)
Full reference: J. F. Zhang and N. J. Kluge. 2007. Jurassic larvae of mayflies (Ephemeroptera) from the Daohugou Formation in Inner Mongolia, China. Oriental Insects 41:351-366
Parent taxon: Euplectoptera according to J. F. Zhang and N. J. Kluge 2007
Sister taxa: Anteritorna, Hexagenitidae, Posteritorna
Subtaxa: Fuyous
Ecology: