†subfamily Pseudocymatophlebiinae Nel et al. 1998 (true dragonfly)
Insecta - Odonata - Aktassiidae
Full reference: A. Nel, G. Bechly, E. Jarzembowski and X. Martínez-Delclòs. 1998. A revision of the fossil petalurid dragonflies (Insecta: Odonata: Anisoptera: Petalurida). Paleontologia Lombarda 10:1-68
Parent taxon: Aktassiidae according to Q. Yang et al. 2023
See also Nel et al. 1998
Sister taxon: Aktassiinae
Subtaxa: Pseudocymatophlebia
Type: Pseudocymatophlebia
Ecology: fast-moving volant carnivore-insectivore
Distribution:
• Cretaceous of China (2 collections), the United Kingdom (1)
Total: 3 collections each including a single occurrence