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Cyrtella
Classification
Phylum:
Brachiopoda
Class:
Rhynchonellata
Order:
Spiriferinidina
Superfamily:
Syringothyridoidea
Family:
Syringothyrididae
Genus:
Cyrtella
Type Species:
Images
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Geographic Distribution
Russia, Afghanistan
Age Range
Beginning Stage in Treatise Usage:
Cisuralian
Beginning International Stage:
Asselian
Fraction Up In Beginning Stage:
0
Beginning Date:
298.89
Ending Stage in Treatise Usage:
Cisuralian
Ending International Stage:
Kungurian
Fraction Up In Ending Stage:
0
Ending Date:
274.37
Description
References
Link To Treatise Volume Genus Appears In:
Volume Of Treatise Appears In:
Page in Treatise It Is On:
Author:
Author Citation:
Classification
Phylum:
Brachiopoda
Class:
Rhynchonellata
Order:
Spiriferinidina
Superfamily:
Syringothyridoidea
Family:
Syringothyrididae
Genus:
Cyrtella
Type Species:
Images
Geographic Distribution
Russia, Afghanistan
Age Range
Beginning Stage in Treatise Usage:
Cisuralian
Beginning International Stage:
Asselian
Fraction Up In Beginning Stage:
0
Beginning Date:
298.89
Ending Stage in Treatise Usage:
Cisuralian
Ending International Stage:
Kungurian
Fraction Up In Ending Stage:
0
Ending Date:
274.37
Description
References
Link To Treatise Volume Genus Appears In:
Volume Of Treatise Appears In:
Page in Treatise It Is On:
Author:
Author Citation: