Genus Euryspirifer Wedekind, 1926

Type species: Terebratulites paradoxus von Schlotheim, 1813.

Stratigraphic distribution: Pragian to Emsian (middle to upper Lower Devonian). Geographic distribution: Europe, eastern North America, North Africa.

MIN 0001774

Euryspirifer paradoxus (von Schlotheim, 1813) Locality: Müllers Bruch, Koblenz, Middle Rhine area, Germany Stratigraphy: Upper Emsian, upper Lower Devonian

MIN 0001678

Euryspirifer paradoxus (von Schlotheim, 1813) Locality: Ahler Hütte Lahntal, Middle Rhine area, Germany Stratigraphy: Upper Emsian, upper Lower Devonian

Euryspirifer robustiformis Mittmeyer, 1972

Locality: Ahler Hütte Lahntal, Middle Rhine area, Germany Stratigraphy: Upper Emsian, upper Lower Devonian

Euryspirifer dunensis (Kayser, 1889)

Locality: Daun, Eifel region, Germany

Stratigraphy: Lower Emsian, upper Lower Devonian MIN 0001630.1-3

Euryspirifer dunensis (Kayser, 1889)

Locality: Stadtfeld beds, Eifel region, Germany Stratigraphy: Lower Emsian, upper Lower Devonian