Tetratoma (Abstrulia) Casey 1900 (polypore fungus beetle)
Insecta - Coleoptera - Tetratomidae
Alternative spelling: Abstrulia
Full reference: T. L. Casey. 1900. Review of the American Corylophidae, Cryptophagidae, Tritomidae and Dermestidae, with other studies. Journal of the New York Entomological Society 8:51-172
Parent taxon: Tetratoma according to V. I. Alekseev 2013
See also Casey 1900 and Nikitsky 1998
Sister taxon: Tetratoma (Incolia)
Subtaxa: Tetratoma (Abstrulia) nikitskyi
Ecology:
Distribution: found only at Baltic Amber, Hoffeins/Deutsches Entomologische Institut collection (Eocene of Russian Federation)