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Pieckonia helenae Thompson, 1979

Source

Rank

species

Names

1

species:2319137

Thompson, Ida 1979. Errant polychaetes (Annelida) from the Pennsylvanian Essex fauna of northern Illinois. Palaeontographica, Ser. A, 163(Lfg. 4-6): 169-199.

Classification

Pieckonia Thompson, 1979
- Pieckonia helenae Thompson, 1979