†family Mollisoniidae Simonetta and Della Cava 1975 (arthropod)
Parent taxon: Mollisoniida according to R. Lerosey-Aubril et al. 2020
Sister taxon: Urokodia
Subtaxa: Corcorania Mollisonia Thelxiope
Ecology:
Distribution:
• Ordovician of Australia (1 collection), Greenland (1), Morocco (1), the United Kingdom (1)
• Cambrian of Canada (7: Brithish Columbia, British Columbia), China (5), United States (3: Utah)
Total: 19 collections including 23 occurrences