Family Leuctridae Klapalek 1905 (rolled-winged stonefly)
Insecta - Plecoptera - Leuctridae
Parent taxon: Nemouromorpha according to P. Zwick 2000
See also Carpenter 1992, Sinitshenkova 1987 and Sinitshenkova 2009
Sister taxa: Capniidae, Nemouridae, Notonemouridae
Subtaxa: Baltileuctra Euroleuctra Leuctra Lycoleuctra Megaleuctra Palaeoleuctra Palaeopsole Zealeuctra
Ecology: volant detritivore-omnivore
Distribution:
• Miocene of United States (1: Idaho collection)
• Oligocene of Germany (1)
• Eocene of Poland (2), the Russian Federation (4), Ukraine (1), the United Kingdom (1)
• Jurassic of the Russian Federation (2)
Total: 12 collections including 16 occurrences