†superfamily Mesophonoidea Wills 1910 (scorpion)
Parent taxon: Holosternina according to J. A. Dunlop et al. 2013
See also Kjellesvig-Waering 1986
Sister taxa: none
Subtaxa: Centromachidae Gallioscorpionidae Heloscorpionidae Mazoniidae Mesophonidae Willsiscorpionidae
Type: Mesophonus
Ecology:
Distribution:
• Triassic of France (1 collection), the United Kingdom (2)
• Permian of Germany (1)
• Carboniferous of Canada (1: Nova Scotia), the United Kingdom (6), United States (2: Illinois)
Total: 13 collections including 21 occurrences