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Polycladium
Classification
Phylum:
Porifera
Class:
Heteractinida
Order:
Uncertain
Superfamily:
Pileolitoidea
Family:
Uncertain
Formal Genus Name and Reference:
Type Species:
Images
(Click to enlarge in a new window)
Synonyms
Geographic Distribution
China (Xinjiang)
Age Range
Beginning Stage in Treatise Usage:
Beginning International Stage:
Fortunian
Fraction Up In Beginning Stage:
0
Beginning Date:
538.8
Ending Stage in Treatise Usage:
Ending International Stage:
Cambrian Stage 2
Fraction Up In Ending Stage:
0
Ending Date:
521
Description
References
Museum or Author Information
Classification
Phylum:
Porifera
Class:
Heteractinida
Order:
Uncertain
Superfamily:
Pileolitoidea
Family:
Uncertain
Formal Genus Name and Reference:
Type Species:
Images
(Click to enlarge in a new window)Synonyms
Geographic Distribution
China (Xinjiang)
Age Range
Beginning Stage in Treatise Usage:
Beginning International Stage:
Fortunian
Fraction Up In Beginning Stage:
0
Beginning Date:
538.8
Ending Stage in Treatise Usage:
Ending International Stage:
Cambrian Stage 2
Fraction Up In Ending Stage:
0
Ending Date:
521