| Orthrus | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Arachnida |
| Order: | Araneae |
| Family: | Salticidae |
| Subfamily: | Amycinae |
| Genus: |
Orthrus Simon, 1900 |
| Type species | |
|
Orthrus bicolor Simon, 1900 |
|
| Species | |
|
see text |
|
| Diversity | |
| 4 species | |
see text
Orthrus is a spider genus of the Salticidae family (jumping spiders).
Orthrus was a two-headed dog, the brother of Cerberus in Greek mythology.