Traits taxon details
original description
Poulsen, C. (1943). The Silurian faunas of North Greenland, II, The fauna of the Offley Island formation, Pt. 2, Brachiopoda. <em>Meddelelser om Grønland.</em> 72(3): 1-60. [details]
basis of record
Treatise on Invertebrate Paleontology. (1997-2007). Part H revised, Brachiopoda. <em>Geological Society of America, Boulder; and University of Kansas Press, Lawrence,.</em> vol. 1-6. note: Part H Brachiopoda (revised): Volume 4, Rhynchonelliformea (part). [details]
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