Tyrannosaurus “stanwinstonorum” Dinosaur: Tyrannosaurus "stanwinstonorum" Period Details Status: nomen nudum > Tyrannosaurus rex Author: Pickering Year: 1995 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