†subfamily Euarchistigmatinae Carle and Wighton 1990 (damselfly)
Insecta - Odonata - Thaumatoneuridae
Alternative spelling: Euarchistigmatini
Parent taxon: Thaumatoneuridae according to D. Y. Huang et al. 2017
See also Bechly 2007, Bechly 2010 and Wappler 2003
Sister taxon: Eothaumatoneura
Subtaxa: Euarchistigma
Type: Euarchistigma
Ecology: fast-moving volant carnivore-insectivore
Distribution:
• Cretaceous of Brazil (7 collections)
Total: 7 collections including 9 occurrences