Stegoceras wyomingense Dinosaur: Stegoceras wyomingense Period Details Status: S > Pachycephalosaurus wyomingensis Author: Kuhn Year: 1964 Distribution Classification Sources References: Tracy Ford- Paleofile. ________________________ Please Support the Dinosaur Database: Facebook Twitter LinkedIn Tumblr VKontakte Odnoklassniki Pocket Skype Messenger Messenger WhatsApp Telegram Viber Line Share via Email
