†family Steleopteridae Handlirsch 1906 (damselfly)
Full reference: A. Handlirsch. 1906. Die Fossilen Insekten und die Phylogenie der Rezenten Formen, parts I-IV. Ein Handbuch fur Palaontologen und Zoologen 1-640
Parent taxon: Zygoptera according to G. Fleck et al. 2001
Sister taxa: Caloptera, Dinosamarura, Eosagrionidae, Euzygoptera, Hemiphlebioidea, Italolestes, Platycnemididae, Samarura, Santanagrion, Saxonagrionidae, Sieblosiidae, Steropoides
Subtaxa: Auliella, Euparasteleopteron, Euphaeopsis, Parasteleopteron, Steleopteron
Ecology: fast-moving volant carnivore-insectivore