Diphtherophorina
| Diphtherophorina | |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Nematoda | 
| Class: | Enoplea | 
| Order: | Triplonchida | 
| Suborder: | Diphtherophorina Coomans & Loof, 1970  | 
| Superfamily | |
| 
 see text  | |
Diphtherophorina is a suborder of terrestrial nematodes, being one of three that constitute suborder Triplonchida.