Traits taxon details
original description
Cooper, G. A. (1956). Chazyan and related brachiopods. <em>Smithsonian Miscellaneous Collections.</em> 127: 1-1245. [details] Available for editors 
additional source
Mitchell, W. I. (1977). The Ordovician Brachiopoda from Pomeroy, Co. Tyrone. <em>Palaeontographical Society Monograph.</em> 130: 1-138, plates 1-28. note: Allocates genus to subfamily Glossellinae. [details]
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