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Hammatostroma
Classification
Phylum:
Porifera
Class:
Stromatoporoidea
Order:
Clathrodictyida
Superfamily:
Pileolitoidea
Family:
Tienodictyidae
Genus:
Hammatostroma
Type Species:
Images
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Geographic Distribution
Austria (Carnic Alps), China (Guangxi), (Alberta, Saskatchewan), China (Guangxi), Czech Republic (Moravia), Poland, Russia (Arctic islands, Timan, Urals), United States (Iowa)
Age Range
Beginning Stage in Treatise Usage:
Lower Devonian
Beginning International Stage:
Lochkovian
Fraction Up In Beginning Stage:
0
Beginning Date:
419
Ending Stage in Treatise Usage:
Frasnian
Ending International Stage:
Frasnian
Fraction Up In Ending Stage:
0
Ending Date:
371.1
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:
Porifera
Class:
Stromatoporoidea
Order:
Clathrodictyida
Superfamily:
Pileolitoidea
Family:
Tienodictyidae
Genus:
Hammatostroma
Type Species:
Images
Geographic Distribution
Austria (Carnic Alps), China (Guangxi), (Alberta, Saskatchewan), China (Guangxi), Czech Republic (Moravia), Poland, Russia (Arctic islands, Timan, Urals), United States (Iowa)
Age Range
Beginning Stage in Treatise Usage:
Lower Devonian
Beginning International Stage:
Lochkovian
Fraction Up In Beginning Stage:
0
Beginning Date:
419
Ending Stage in Treatise Usage:
Frasnian
Ending International Stage:
Frasnian
Fraction Up In Ending Stage:
0
Ending Date:
371.1
Description
References
Link To Treatise Volume Genus Appears In:
Volume Of Treatise Appears In:
Page in Treatise It Is On:
Author:
Author Citation: