Family Xylococcidae Pergrande 1898 (true bug)
Insecta - Hemiptera - Xylococcidae
Parent taxon: Archecoccoidea according to J. Szwedo 2018
See also Koteja 1989 and Vea and Grimaldi 2015
Sister taxa: Serafinidae, Steingeliidae, Weitschatidae
Subtaxa: Baisococcus Xylococcus
Type: Xylococcus
Ecology:
Distribution:
• Eocene of Germany (1 collection), Poland (1)
• Cretaceous of the Russian Federation (1)
Total: 3 collections including 4 occurrences