Inachus phalangium
| Inachus phalangium | |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Arthropoda | 
| Class: | Malacostraca | 
| Order: | Decapoda | 
| Suborder: | Pleocyemata | 
| Infraorder: | Brachyura | 
| Family: | Inachidae | 
| Genus: | Inachus | 
| Species: | I. phalangium | 
| Binomial name | |
| Inachus phalangium (Fabricius, 1775) | |
| Synonyms | |
| 
 | |
Inachus phalangium, or Leach's spider crab, is a species of crabs from the north-eastern Atlantic Ocean and Mediterranean Sea. It is up to 20.5 mm (0.81 in) wide, and is very similar to other species in the genus Inachus.