Home
Help
Print...
TaxNo: 2560Phillipsoceras wrighti
Suborder: Goniatitina
Superfamily: Gastrioceratoidea
Family: Reticuloceratidae
Subfamily: Reticuloceratinae
Genus: Phillipsoceras
Species: wrighti
Qualifier: ss
Author: Hudson 1945,p.6
Lower Boundary: Kinderscoutian--Marsdenian [KIN--MRD], 315 million years
Upper Boundary: GBY R2b (B.bilinguis--B.eometabilinguis), 314.6 million years