The Northern ringneck snake (Diadophis punctatus edwardsii) is a subspecies of Diadophis punctatus. The subspecific name is in honor of English ornithologist George Edwards, who collected the type specimen.
| Identifier (URI) | Rank |
|---|---|
| dbkwik:resource/7fEJuwvJvpb2A2eS8d8dqA== | 5.88129e-14 |
| dbr:Diadophis_punctatus_edwardsii | 5.88129e-14 |