Suborder:
|
Goniatitina
|
Superfamily:
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Neodimorphoceratoidea
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Family:
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Ramositidae
|
Genus:
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Ramosites
|
Species:
|
sousai |
Qualifier:
|
ss |
Author:
|
Korn 1997,p.66
|
Lower Boundary:
|
Marsdenian--Yeadonian [MRD--YEA], 313.8 million years
|
Upper Boundary:
|
DER Westphal.A1--Westphal.A2 [MEL--VRK], 311.5 million years
|