†family Testajapygidae Kukalová-Peck 1987 (two-pronged bristletails)
Hexapoda - Diplura - Testajapygidae
Full reference: J. Kukalová-Peck. 1987. New Carboniferous Diplura, Monura, and Thysanura, the hexapod ground plan, and the role of thoracic side lobes in the origin of wings (Insecta). Canadian Journal of Zoology 65:2327-2345
Parent taxon: Diplura according to J. Kukalová-Peck 1987
Sister taxa: Campodeidae, Japygoidea, Projapygoidea
Subtaxa: Testajapyx
Type: Testajapyx
Ecology:
Distribution:
• Carboniferous of United States (2: Illinois collections)
Total: 2 collections each including a single occurrence