Suborder:
|
unrecognized
|
Superfamily:
|
unrecognized
|
Family:
|
unrecognized
|
Genus:
|
"Goniatites"
|
Species:
|
cinctus |
Qualifier:
|
sn |
Author:
|
Münster 1839,p.55
|
Lower Boundary:
|
UD1L--UD2A:(frechi Zone base) [06,10], 374.5 million years
|
Upper Boundary:
|
Devonian--Carboniferous Boundary [DCB], 359.2 million years
|