†family Urolibellulidae Zeiri et al. 2015 (true dragonfly)
Insecta - Odonata - Urolibellulidae
Full reference: A. Zeiri, A. Nel, and R. Garrouste. 2015. A new libelluloid family from the Eocene Green River Formation (Colorado, USA) (Odonata, Anisoptera). Zootaxa 4032:290-296
Parent taxon: Cavilabiata according to A. Nel 2020
See also Zeiri et al. 2015
Sister taxa: Chlorogomphida, Cordulegastrida, Cordulephyidae, Cordulibellulidae, Cristotibiata, Gallophlebiidae, Libanocorduliidae, Nodalulaidae
Subtaxa: Kohlslibellula Urolibellula
Type: Urolibellula
Ecology: fast-moving volant carnivore-insectivore
Distribution:
• Eocene of United States (2: Colorado collections)
Total: 2 collections each including a single occurrence