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Peritrochia
Classification
Phylum:
Mollusca
Class:
Cephalopoda
Order:
Goniatitida
Superfamily:
Cycloloboidea
Family:
Vidrioceratidae
Formal Genus Name and Reference:
Type Species:
Images
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Synonyms
Geographic Distribution
USA (western Texas)
Age Range
Beginning Stage in Treatise Usage:
Beginning International Stage:
Roadian
Fraction Up In Beginning Stage:
0
Beginning Date:
274.37
Ending Stage in Treatise Usage:
Ending International Stage:
Roadian
Fraction Up In Ending Stage:
0
Ending Date:
269.21
Description
References
Museum or Author Information
Classification
Phylum:
Mollusca
Class:
Cephalopoda
Order:
Goniatitida
Superfamily:
Cycloloboidea
Family:
Vidrioceratidae
Formal Genus Name and Reference:
Type Species:
Images
(Click to enlarge in a new window)Synonyms
Geographic Distribution
USA (western Texas)
Age Range
Beginning Stage in Treatise Usage:
Beginning International Stage:
Roadian
Fraction Up In Beginning Stage:
0
Beginning Date:
274.37
Ending Stage in Treatise Usage:
Ending International Stage:
Roadian
Fraction Up In Ending Stage:
0
Ending Date:
269.21