Suborder:
|
Goniatitina
|
Superfamily:
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Neodimorphoceratoidea
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Family:
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Neodimorphoceratidae
|
Genus:
|
Dimorphoceratoides
|
Species:
|
campbellae+ |
Qualifier:
|
ss |
Author:
|
Furnish & Knapp 1966,p.305
|
Lower Boundary:
|
UKY Kendrick Shale base, 313 million years
|
Upper Boundary:
|
UKY Kendrick Shale top, 310.6 million years
|