Home
Help
Print...
TaxNo: 2539Vallites striolatus*
Suborder: Goniatitina
Superfamily: Gastrioceratoidea
Family: Homoceratidae
Subfamily: Homoceratinae
Genus: Vallites
Species: striolatus*
Qualifier: ss
Author: Phillips 1836,p.234
Lower Boundary: GBY H2b--H2c (undulatum--V.eostriolatus), 317.4 million years
Upper Boundary: GBY H2c1--H2c2 (eostriol.--prereticul.), 317.3 million years