| Arachnyssus | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Subphylum: | Chelicerata |
| Class: | Arachnida |
| Order: | Mesostigmata |
| Family: | Macronyssidae |
| Genus: | Arachnyssus Ma, 2002 |
Arachnyssus is a genus of bird mites in the family Macronyssidae.