Cephalopoda - Goniatitida - Neoicoceratidae
Alternative spelling: Neoicoceratinae
Parent taxon: Neoicoceratoidea according to Z. R. Zhou 2017
See also Furnish et al. 2009, Korn 2006, Leonova 2002 and Titus 2000
Sister taxa: Anuitidae, Aulacogastrioceratidae, Eupleuroceratidae, Metalegoceratidae, Paragastrioceratidae, Pseudogastrioceratidae, Spirolegoceratidae
Subtaxa: Akiyoshiceras Eoasianites Neoicoceras Trochilioceras
Type: Neoicoceras
Ecology: fast-moving nektonic carnivore
Distribution:
• Permian of Canada (2: Yukon collections), China (2), Indonesia (1), Iran (2), Japan (2), Kazakhstan (8), the Russian Federation (1), Tajikistan (6), United States (4: Alaska, Oklahoma, Texas)
• Carboniferous of Canada (2: Nunavut), Kazakhstan (12), the Russian Federation (15), United States (13: Arkansas, Kansas, Kentucky, New Mexico, Texas)
Total: 70 collections including 81 occurrences