Cephalopoda - Goniatitida - Cravenoceratidae
Parent taxon: Cravenoceratidae according to D. Korn and M. N. Sudar 2016
See also Furnish et al. 2009, Korn 2006, Kuzina and Yatskov 1990 and Titus 2000
Sister taxa: Lyrogoniatitinae, Nuculoceratinae
Subtaxa: Aenigmatoceras Cravenoceras Cravenoceratoides Emstites Gorboviceras Lechroceras Quasicravenoceras Verancoceras
Ecology: fast-moving nektonic carnivore
Distribution:
• Namurian of Australia (1 collection)
• Chesterian of United States (2: Nevada, Utah)
• Carboniferous of Algeria (1), Canada (1: Nunavut), China (1), France (1), Germany (1), Kazakhstan (37), the Russian Federation (27), the United Kingdom (35), United States (7: Arkansas, California, Oklahoma, Texas), Uzbekistan (1)
• Mississippian of United States (1: Utah)
Total: 116 collections including 164 occurrences