Suborder:
|
Agoniatitina
|
Superfamily:
|
Mimoceratoidea
|
Family:
|
Teicherticeratidae
|
Subfamily:
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Palaeogoniatitinae
|
Genus:
|
Convoluticeras?
|
Species:
|
schohariae |
Qualifier:
|
ss |
Author:
|
Flower 1978,p.1001
|
Lower Boundary:
|
LD3B base:Anetocer.Range Z. base [12,10], 406.4 million years
|
Upper Boundary:
|
UNY Oriskany Sdst.--Lower Needmore Shale, 397.5 million years
|