Genus Leptagonia M’Coy, 1844

Type species: Producta analoga Phillips, 1836 .

Stratigraphic distribution: Emsian to Namurian (Lower Devonian to Upper Carboniferous). Geographic distribution: cosmopolitan.

MIN 0001474.1-2

Leptagonia analoga (Phillips, 1836) Locality: Tournai, Belgium

Stratigraphy: Upper Carboniferous