Taxon tree

Infraorder Anomura
Infraorder Brachyura
- Section Eubrachyura
  - Subsection Heterotremata
  - Subsection Thoracotremata
    - Superfamily Cryptochiroidea
    - Superfamily Grapsoidea
      - Family Gecarcinidae
      - Family Glyptograpsidae
      - Family Grapsidae
      - Family Leptograpsodidae
      - Family Percnidae
      - Family Plagusiidae
      - Family Sesarmidae
      - Family Varunidae
      - Family Xenograpsidae
        
        Genus Xenograpsus
        
        Species Xenograpsus ngatama
        
        Species Xenograpsus novaeinsularis
        
        Species Xenograpsus testudinatus
    - Superfamily Ocypodoidea
    - Superfamily Pinnotheroidea
- Section Podotremata

Xenograpsus

Genus, Takeda & Kurata, 1977