| Axius | |
|---|---|
 | |
| Axius serratus | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Clade: | Pancrustacea |
| Class: | Malacostraca |
| Order: | Decapoda |
| Suborder: | Pleocyemata |
| Family: | Axiidae |
| Genus: | Axius Leach, 1815 |
| Type species | |
| Axius stirynchus Leach, 1815 | |
Axius is a genus of mud lobster containing the following species:
- Axius armatus S. I. Smith, 1881
- †Axius hofstedtae Hyžný, Jakobsen & Fraaije, 2017
- †Axius lineadactylus (Fraaije, Van Bakel, Jagt & Mollen, 2011)
- †Axius reticulatus Rathbun, 1918
- Axius serratus Stimpson, 1852
- Axius stirynchus Leach, 1815
- †Axius texensis (Franţescu, 2014)