Clade Paucipostnodalia Bechly and Ueda 2002 (true dragonfly)
Full reference: G. Bechly and K. Ueda. 2002. The first fossil record and first New World record for the dragonfly clade Chlorogomphida (Insecta: Odonata: Anisoptera: Araripechlorogomphidae n fam) from the Crato Limestone (Lower Cretaceous, Brazil). Stuttgarter Beiträge zur Naturkunde Serie B (Geologie und Paläontologie) 328:1-11
Parent taxon: Brachystigmata according to G. Bechly and K. Ueda 2002
Sister taxon: Nannogomphidae
Subtaxa: Eubrachystigmata Prohemeroscopidae
Ecology: fast-moving volant carnivore-insectivore