Suborder:
|
Goniatitina
|
Superfamily:
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Neoglyphioceratoidea
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Family:
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Neoglyphioceratidae
|
Genus:
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Mirilentia
|
Species:
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micula |
Qualifier:
|
ss |
Author:
|
Ruzhencev & Bog. 1971,p.329
|
Lower Boundary:
|
RUS Nm1b1--Nm1b2 (Domb.carinat.--tectus), 324.6 million years
|
Upper Boundary:
|
RUS Nm1c1--Nm1c2(uralicus--Del.bressoni), 322 million years
|