Amphinomida
| Amphinomida | |
|---|---|
| Hermodice carunculata | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Annelida | 
| Class: | Polychaeta | 
| Order: | Amphinomida | 
| Families | |
Amphinomida is an order of marine polychaetes. The order contains two families:
- Amphinomidae Lamarck, 1818
- Euphrosinidae Williams, 1852
The fossil record of this taxon (not abundant in annelids overall because this taxon lacks a mineralized skeleton) includes Palaeocampa anthrax Meek & Worthen, 1865 from the Late Carboniferous site of Montceau-les-Mines.