Home
Help
Print...
TaxNo: 171Prodromites gorbyi+
Suborder: Tornoceratina
Superfamily: Karagandoceratoidea
Family: Prodromitidae
Genus: Prodromites
Species: gorbyi+
Qualifier: ss
Author: Miller 1891,p.90
Lower Boundary: UMO Chouteau Lst. base, 354 million years
Upper Boundary: UIN Rockford Lst. + low.Nancy Mb. top, 352 million years