Home
Help
Print...
TaxNo: 7449Gyroceratites heinricherbeni
Suborder: Agoniatitina
Superfamily: Mimoceratoidea
Family: Mimoceratidae
Genus: Gyroceratites
Species: heinricherbeni
Qualifier: ss
Author: DeBaets 2013
Lower Boundary: CZB praecursor Zone base [12,10], 406.4 million years
Upper Boundary: dehiscens--gronbergi Zone [12,30], 406.1 million years