| Suborder: |
Goniatitina
|
| Superfamily: |
Adrianitoidea
|
| Family: |
Adrianitidae
|
| Subfamily: |
Adrianitinae
|
| Genus: |
Emilites
|
| Species: | ruzhencevi |
| Qualifier: | ss |
| Author: |
Popov 1992,p.61
|
| Lower Boundary: |
RUS lower--upper Gzhelian, 301 million years
|
| Upper Boundary: |
Gzhelian--Asselian [C--P], 299 million years
|
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