Hwiccewyrm
| Hwiccewyrm Temporal range: Late Triassic,  ~ | |
|---|---|
| Holotype skull as seen from multiple angles | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Chordata | 
| Clade: | †Parareptilia | 
| Order: | †Procolophonomorpha | 
| Family: | †Procolophonidae | 
| Subfamily: | †Leptopleuroninae | 
| Genus: | †Hwiccewyrm Butler et al., 2023 | 
| Type species | |
| †Hwiccewyrm trispiculum Butler et al., 2023 | |
Hwiccewyrm (meaning "Hwicce dragon") is an extinct genus of leptopleuronine procolophonid parareptile from the Late Triassic Magnesian Conglomerate of England. The type, and currently only, species is H. trispiculum.