Traits taxon details
original description
Cooper, G. A.; Grant, R. E. (1969). New Permian brachiopods from west Texas. <em>Smithsonian Contributions to Paleobiology.</em> 1: 1-20. [details]
taxonomy source
Waterhouse, J. B. (2016). On the evolution and classification of Spiriferida (Brachiopoda). <em>Earthwise.</em> 14: 1-434. note: Allocates genus to Subfamily Gypospiriferinae. [details] Available for editors 
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