| Suborder: |
Anarcestina
|
| Superfamily: |
Beloceratoidea
|
| Family: |
Gephuroceratidae
|
| Subfamily: |
Gephuroceratinae
|
| Genus: |
Manticoceras
|
| Species: | simulator |
| Qualifier: | ss |
| Author: |
Hall 1874,p.2
|
| Lower Boundary: |
UNY Genundewa base (16--17), 383.3 million years
|
| Upper Boundary: |
UNY Genundewa--Middlesex (17--18), 382.7 million years
|
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