Full reference: H. Karasawa, C. E. Schweitzer, and R. M. Feldmann. 2011. Phylogenetic Analysis and Revised Classification of Podotrematous Brachyura (Decapoda) Including Extinct and Extant Families. Journal of Crustacean Biology 31(3):523-565
Parent taxon: Brachyura according to H. Karasawa et al. 2011
Sister taxa: none
Subtaxa: Homoloidea
Ecology: epifaunal carnivore
Distribution:
• Miocene of Argentina (1 collection)
• Eocene of Antarctica (1), Italy (4), Japan (2), Mexico (1), the United Kingdom (2), United States (4: Oregon, South Carolina, Washington)
• Paleocene of Denmark (2), the Russian Federation (1)
• Cretaceous of Antarctica (1), Australia (3), Belgium (1), Canada (1: British Columbia), Colombia (1), Denmark (1), France (2), Greenland (4), Italy (1), Japan (4), Lebanon (1), the Netherlands (1), Spain (5), Switzerland (2), the United Kingdom (11), United States (16: Colorado, Delaware, Montana, New Jersey, South Dakota, Texas, Wyoming, mississippi)
• Jurassic of Austria (1), Czechia (3), Poland (1), Romania (1)
Total: 79 collections including 98 occurrences