Traits taxon details
original description
Foerste, A. F. (1909). Preliminary notes on Cincinnatian fossils. <em>Denison Univ., Sci. Lab., Bull.</em> 14: 209-228, plate 4. note: Originally designated as a subgenus of Plectorthis. [details]
taxonomy source
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: Allocated to Subfamily Plaesiomyinae by Williams et al. (2000) Part H Brachiopoda (revised): Volumes 2 & 3, Linguliformea, Craniiformea, Rhynchonelliformea (part). [details]
basis of record
Ross, R. J. (1959). Brachiopod fauna of Saturday Mountain Formation, southern Lemhi Range, Idaho. <em>Geological Survey Professional Paper.</em> 294-L: 440-459, plates 54-56. [details]
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