Tribe Chrysopsini Lutz 1905 (deer fly)
Parent taxon: Chrysopsinae according to S. I. Morita et al. 2016
Sister taxon: Bouvieromyiini
Ecology:
Distribution:
• Oligocene of France (2 collections)
• Eocene of Denmark (1), the Russian Federation (4), United States (2: Colorado)
• Paleocene of France (1)
Total: 10 collections each including a single occurrence