Home
Help
Print...
TaxNo: 3362Agathiceras ciscoense
Suborder: Goniatitina
Superfamily: Goniatitoidea
Family: Agathiceratidae
Genus: Agathiceras
Species: ciscoense
Qualifier: ss
Author: Smith 1903,p.131
Lower Boundary: UTX Graford Fm.--Brad Fm., 305.3 million years
Upper Boundary: UTX Graham Fm. top, 301 million years