Prostacheoceras is genus of ammonoid cephalopods belonging to the Vidrioceratidae family. Species belonging to this genus lived in early to middle Permian.
Species and distribution
Prostacheoceras alter Leonova, 1989: Artinskian - Roadian of Tajikistan and Thailand Prostacheoceras benedictinum Gemmellaro, 1887: Wordian of Italy Prostacheoceras burnense Tumanskaia, 1931: Roadian of Russia (Crimea) Prostacheoceras chinense Wang, 1983: Asselian - Wordian of China (Xinjiang). Nomen nudum, as it is based only on fragmentary specimen. Unsure age assignment. Prostacheoceras darvasicum Leonova, 1992: Kungurian of Tajikistan Prostacheoceras dentatum Ruzhentsev, 1938: synonym of P. juresanense Prostacheoceras geminum Ruzhentsev, 1938: synonym of P. juresanense Prostacheoceras juresanense Maksimova, 1935: Asselian of Kazakhstan (South Urals), Russia (South Urals) Prostacheoceras langi Termier & Termier, 1970: Artinskian - Kungurian of Afghanistan and China (Xinjiang) Prostacheoceras longilobatum Liang, 1982: Wordian of China (Jilin) Prostacheoceras multidentatum Tumanskaia, 1931: Roadian of Russia (Crimea). Nomen nudum. Prostacheoceras oschense Tumanskaia, 1938: Roadian - Wordian of Tajikistan Prostacheoceras principale Bogoslovskaia & Popov, 1986: Asselian of Kazakhstan (South Urals) Prostacheoceras saundersi Nassichuk, 1977: Wordian of Canada (British Columbia) Prostacheoceras shaoyangense Zhou, 1987: Wordian - Capitanian of China (Hunan) Prostacheoceras skinneri Miller, 1945: Kungurian of Malaysia and USA (Texas) Prostacheoceras strictum Bogoslovskaia, 1978: Asselian of Tajikistan Prostacheoceras tauricum Tumanskaia, 1917: Roadian of Russia (Crimea)
References