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TaxNo: 5369
Family Cyclolobidae
Taxonomy
Morphology
Suborder:
Goniatitina
Superfamily:
Cycloloboidea
Family:
Cyclolobidae
Qualifier:
fa
Author:
Zittel 1895,p.408
Lower Boundary:
Kungurian/Leonardian--Roadian [KUN--ROA], 270.6 million years
Upper Boundary:
Rotodiscoceras top, 251.5 million years
Notes
Figures
(0)
Sub categories
(5)
Species
(80 / 60 valid)
Literature
(0)