| Opiona columbiana | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Subphylum: | Myriapoda |
| Class: | Diplopoda |
| Order: | Chordeumatida |
| Family: | Caseyidae |
| Genus: | Opiona |
| Species: | O. columbiana |
| Binomial name | |
| Opiona columbiana Chamberlin, 1951 | |
Opiona columbiana is a species of millipede in the family Caseyidae. [1] [2] [3] [4] It is found in North America. [1] [5]