Traits taxon details
original description
Girty, G. H. (1910). New genera and species of carboniferous fossils from the Fayette-Ville Shale of Arkansas. <em>Ann.N.Y.Acad.Sci.</em> 20: 189-238. [details] 
taxonomy source
Waterhouse, J. B. (2013). The evolution and classification of Productida. <em>Earthwise.</em> 10: 1-537. note: Allocates genus to Subfamily Diaphragminae (Family Productidae). [details]
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