- Kingdom Animalia
- Phylum Arthropoda
- Subphylum Crustacea
- Superclass Multicrustacea
- Class Malacostraca
- Subclass Eumalacostraca
- Superorder Eucarida
- Order Decapoda
- Suborder Pleocyemata
- Infraorder Brachyura
- Section Eubrachyura
- Subsection Heterotremata
- Superfamily Majoidea
- Family Epialtidae
Child taxons:
| Genus Cyclocoeloma |  |
| Genus Hoplophrys |  |
| Genus Hyastenus |  |
| Genus Loxorhynchus |   |
| Genus Naxioides |   |
| Genus Pelia |  |
| Genus Phalangipus |  |
| Genus Scyra |  |
| Genus Tiarinia |  |