Subtribe Tychiina Gistel 1848 (snout beetle)
Insecta - Coleoptera - Curculionidae
Full reference: J. Gistel. 1848. Faunula monacensis cantharologica. Isis von Oken
Parent taxon: Tychiini according to P. Bouchard et al. 2011
Sister taxa: Demimaeina, Eocenesibiniina, Macrorhoptus, Neosibinia
Ecology:
Distribution:
• Quaternary of the Russian Federation (2 collections)
• Oligocene of France (2)
• Eocene of United States (4: Colorado)
Total: 8 collections including 10 occurrences