Family Ctenacaridae Grandjean 1954 (oribatid mite)
Arachnida - Acariformes - Ctenacaridae
Parent taxon: Ctenacaroidea according to J. A. Dunlop et al. 2013
See also Subías and Arillo 2002
Sister taxon: Adelphacaridae
Subtaxa: Ctenacaronychus Palaeoctenacarus
Ecology:
Distribution:
• Carboniferous of the United Kingdom (1 collection)
• Devonian of United States (1: New York)
Total: 2 collections each including a single occurrence