Stegoceras formosum Dinosaur: Stegoceras formosum Period Details Status: S > Troodon formosus Author: Olshevsky Year: 1991 Distribution Classification Sources References: Mortimer - Theropod database (online). ________________________ Please Support the Dinosaur Database: Facebook Twitter LinkedIn Tumblr VKontakte Odnoklassniki Pocket Skype Messenger Messenger WhatsApp Telegram Viber Line Share via Email
