“Protrachodon” Dinosaur: "Protrachodon" Period Details Status: nomen nudum > Orthomerus dolloi Author: Nopcsa Year: 1923 Distribution Classification Sources References: Nopcsa, F. (1923). Die Familien der Reptilien. ________________________ Please Support the Dinosaur Database: Facebook Twitter LinkedIn Tumblr VKontakte Odnoklassniki Pocket Skype Messenger Messenger WhatsApp Telegram Viber Line Share via Email
