Subfamily Bicellariinae Sinclair and Cumming 2006 (dance fly)
Alternative spelling: Bicellariini
Full reference: B. J. Sinclair and J. M. Cumming. 2006. The morphology, higher-level phylogeny and classification of the Empidoidea (Diptera). Zootaxa 1180:1-172
Parent taxon: Hybotidae according to B. J. Sinclair and D. E. Greenwalt 2022
Sister taxa: Grimaldipeza, Hybotinae, Ocydromiinae, Oedaleinae, Pouillonhybos, Tachydromiinae
Subtaxa: Hoplocyrtoma
Ecology:
Distribution: found only at Park site, Middle Fork Flathead River (Kishenehn) (Eocene of Montana)