Suborder:
|
Prolecanitina
|
Superfamily:
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Medlicottioidea
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Family:
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Medlicottiidae
|
Subfamily:
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Sicanitinae
|
Genus:
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Sicanites
|
Species:
|
notabilis* |
Qualifier:
|
ss |
Author:
|
Ruzhencev 1940,p.475
|
Lower Boundary:
|
Sakmarian--Artinskian [SAK--ART], 284.4 million years
|
Upper Boundary:
|
Aktastinian--Baigendzhinian [AKT--BAI], 282 million years
|