Type species: Terebratula archiaci de Verneuil, 1850.
Stratigraphic distribution: Pragian to Emsian (middle to upper Lower Devonian). Geographic distribution: Europe, Canada (Nova Scotia).
MIN
Meganteris archiaci (de Verneuil, 1850) Locality: Stadtfeld, Eifel region, Germany Stratigraphy: Lower Emsian, upper Lower Devonian MIN 0001591
Meganteris
Locality: Daun, Eifel region, Germany Stratigraphy: Lower Emsian, upper Lower Devonian