| Oligostrix | |
|---|---|
Scientific classification 
| |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Aves |
| Order: | Strigiformes |
| Family: | †Protostrigidae |
| Genus: | †Oligostrix Fischer, 1983 |
| Species: | †O. rupeliensis
|
| Binomial name | |
| †Oligostrix rupeliensis Fischer, 1983
| |
Oligostrix is a genus of owls under the family Protostrigidae known from the fossil record. It contains the single species Oligostrix rupeliensis.1