| Suborder: |
Goniatitina
|
| Superfamily: |
Gastrioceratoidea
|
| Family: |
Homoceratidae
|
| Subfamily: |
Homoceratinae
|
| Genus: |
Vallites
|
| Species: | striolatus* |
| Qualifier: | ss |
| Author: |
Phillips 1836,p.234
|
| Lower Boundary: |
GBY H2b--H2c (undulatum--V.eostriolatus), 317.4 million years
|
| Upper Boundary: |
GBY H2c1--H2c2 (eostriol.--prereticul.), 317.3 million years
|
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