†Oligaeschna jungi Piton and Theobald 1939 (darner dragonfly)
Belongs to Oligaeschna according to Piton and Theobald 1939
Sister taxa: Oligaeschna ashutasica, Oligaeschna kvaceki, Oligaeschna lapidaria, Oligaeschna palaeocoerulea, Oligaeschna saurai, Oligaeschna separata
Type specimen: MNHN-LP-R.54920, a forewing. Its type locality is Puy-de-Mur, which is in an Oligocene spring limestone in France.
Ecology: fast-moving volant carnivore-insectivore
Average measurements (in mm): forewing 55.5 x 12.5, hindwing 47.5 x 14.2