Taxon tree

Infraorder Anomura
- Superfamily Aegloidea
- Superfamily Chirostyloidea
  - Family Chirostylidae
  - Family Eumunididae
    - Genus Eumunida
    - Genus Pseudomunida
      - Species Pseudomunida fragilis
  - Family Kiwaidae
  - Family Sternostylidae
- Superfamily Galatheoidea
- Superfamily Hippoidea
- Superfamily Lithodoidea
- Superfamily Lomisoidea
- Superfamily Paguroidea
Infraorder Brachyura

Pseudomunida

Genus, Haig, 1979