| Cancroidea | |
|---|---|
|   | |
| Cancer pagurus | |
|  Scientific classification   | |
| Kingdom: | Animalia | 
| Phylum: | Arthropoda | 
| Class: | Malacostraca | 
| Order: | Decapoda | 
| Suborder: | Pleocyemata | 
| Infraorder: | Brachyura | 
| Subsection: | Heterotremata | 
| Superfamily: |  Cancroidea  Latreille, 1802  | 
| Families | |
Cancroidea is a superfamily of crabs, comprising the families Atelecyclidae and Cancridae. [1] Four other families have been separated into new superfamilies: Cheiragonidae into Cheiragonoidea, Corystidae into Corystoidea, and both Pirimelidae and Thiidae into Portunoidea. [2] Montezumellidae has been moved from Cancroidea to his own Superfamily Montezumelloidea. [3]