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Popanoceras

Classification

    Phylum:  
Mollusca
    Class:  
Cephalopoda
    Order:  
Goniatitida
    Superfamily:  
Popanoceratoidea
    Family:  
Popanoceratidae
    Genus:  
Popanoceras


    Type Species:  


Images

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Geographic Distribution

Kazakhstan (Southern Urals), Russia (Southern Urals), China (Xizang, Jilin, Guizhou), Japan (Fukushima), Madagascar, Tajikistan (Pamir), Ukraine (Crimea), Indonesia (Timor), Western Australia (Carnarvon Basin), USA (Texas)


Age Range

    Beginning Stage in Treatise Usage:  
lower Artinskian
    Beginning International Stage:  
Artinskian
    Fraction Up In Beginning Stage:  
0
    Beginning Date:  
290.51
    Ending Stage in Treatise Usage:  
Roadian
    Ending International Stage:  
Roadian
    Fraction Up In Ending Stage:  
0
    Ending Date:  
269.21


Description



References

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    Page in Treatise It Is On:  
    Author:  
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