Alternative spelling: Neoglyphiocerataceae
Parent taxon: Goniatitina according to W. M. Furnish et al. 2009
See also Korn 2006, Korn and Sudar 2016, Korn and Titus 2015 and Titus 2000
Sister taxa: Adrianitoidea, Agathiceratoidea, Cycloloboidea, Dimorphoceratoidea, Gastrioceratoidea, Girtyocerataceae, Goniatitidae, Goniatitoidea, Gonioloboceratoidea, Marathonitoidea, Neodimorphoceratoidea, Neoicoceratoidea, Nomismoceratoidea, Pericycloidea, Popanoceratoidea, Schistoceratoidea, Shumarditoidea, Somoholitoidea, Thalassoceratoidea
Subtaxa: Cravenoceratidae Ferganoceratidae Neoglyphioceratidae Rhymmoceratidae
Type: Neoglyphioceras
Distribution:
• Namurian of Australia (1 collection), Thailand (1)
• Carboniferous of Algeria (1), Belgium (1), Canada (1: Nunavut), China (1), Germany (3), Kazakhstan (63), Morocco (2), the Russian Federation (38), Serbia (15), Spain (1), the United Kingdom (39), United States (42: Arkansas, California, Nevada, Oklahoma, Texas, Utah), Uzbekistan (1)
Total: 210 collections including 461 occurrences