Suborder:
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Prolecanitina
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Superfamily:
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Prolecanitoidea
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Family:
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Prolecanitidae
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Subfamily:
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Protocanitinae |
Qualifier:
|
fs |
Author:
|
Weyer 1972,p.325
|
Lower Boundary:
|
low.Tournais.--mid.Tournais. [Tn1--Tn2], 357.5 million years
|
Upper Boundary:
|
DZA Saoura S2d--S3a, 329.4 million years
|