|Named By:||Maryanska & Osmolska in 1974|
|Time Period:||Late Cretaceous, 80-75 Ma|
|Size:||About 2.4 meters long|
|Fossil(s):||Mostly skulls and a few fragmentary post cranial remains|
|Classification:||| Chordata | Reptilia | Dinosauria | Ornithischia | Pachycephalosauridae ||
|Also known as:||| Homalocephale | Sphaerotholus buchholtzae ||
Prenocephale was a small pachycephalosaurid dinosaur genus from the Late Cretaceous (Campanian) of Mongolia and was similar in many ways to its close relative, Homalocephale, which may simply represent Prenocephale juveniles.