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Pennastroma

Classification

    Phylum:  
Porifera
    Class:  
Stromatoporoidea
    Order:  
Labechiida
    Superfamily:  
Pileolitoidea
    Family:  
Stylostromatidae
    Genus:  
Pennastroma


    Type Species:  


Images

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Geographic Distribution

Australia (Bonaparte basin), China (Guangxi, Guizhou, Hunan)


Age Range

    Beginning Stage in Treatise Usage:  
Famennian
    Beginning International Stage:  
Famennian
    Fraction Up In Beginning Stage:  
0
    Beginning Date:  
371.1
    Ending Stage in Treatise Usage:  
Famennian
    Ending International Stage:  
Famennian
    Fraction Up In Ending Stage:  
0
    Ending Date:  
359.3


Description



References

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    Page in Treatise It Is On:  
    Author:  
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