|Named By:||Altangerel Perle in 1979|
|Time Period:||Late Cretaceous, 90 Ma|
|Location:||Mongolia, Bayan Shireh Formation|
|Size:||Estimated at 6 meters long|
|Diet:||Uncertain, but possibly herbivorous|
|Fossil(s):||Many individuals, but usually of partial and fragementary remains|
|Classification:||| Chordata | Reptilia | Dinosauria | Saurischia | Theropoda | Therizinosauridae ||
Segnosaurus ('slow lizard') is a genus of herbivorous theropod dinosaur belonging to the Therizinosauridae from the Cretaceous of Mongolia.