Checklist for Superfamily Cyclopygoidea Raymond, 1925 and region Upper Cambrian (Cambrian)
List of families for Upper Cambrian 1 Family width 2 Species
Genera for Upper Cambrian 2 Genera with 2 Species
Species list for Upper Cambrian 2 Species
Subnodes of Cyclopygoidea with occurrences in Upper Cambrian
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