Phragmochaeta canicularis
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sp. nov.
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Morris, Simon Conway & Peel, John S., 2008, The earliest annelids: Lower Cambrian polychaetes from the Sirius Passet Lagerstätte, Peary Land, North Greenland, Acta Palaeontologica Polonica 53 (1), pp. 137-148
: 144-145
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144-145 |