Cephalopoda - Prolecanitida - Medlicottiidae
Parent taxon: Medlicottiidae according to T. B. Leonova 2019
See also Furnish et al. 2009, Korn 2006, Leonova 1989, Leonova 2002 and Zhou 2017
Sister taxa: Artioceratinae, Episageceratinae, Medlicottiinae, Miklukhoceratinae, Sicanitinae, Uddenitinae
Subtaxa: Bamyaniceras Darvasiceras Difuntites Propinacoceras
Ecology: fast-moving nektonic carnivore
Distribution:
• Permian of Australia (11 collections), Canada (1: British Columbia), China (14), East Timor (1), Indonesia (3), Iraq (1), Italy (4), Japan (6), Kazakhstan (1), Madagascar (1), Malaysia (4), Mexico (2), Oman (6), the Russian Federation (2), Tajikistan (36), Thailand (3), Ukraine (3), United States (24: Texas)
Total: 123 collections including 149 occurrences