WoRMS name details
Nomenclatureoriginal description
Stoyanow, A. (1949). Lower Cretaceous stratigraphy in southeastern Arizona. <em>Geological Society of America, Memoir.</em> 38: 1-169., available online at https://doi.org/10.1130/MEM38-p1 page(s): 78, pl. 12, figs 5, 6, pl. 13, figs 1-4 [details] Available for editors [request]
basis of record
Cooper, M. R. (2020). On the Quadratotrigoniinae (Trigoniida: Myophorelloidea), their palaeobiogeography, evolution and classification. <em>Durban Natural Science Museum Novitates.</em> 39, 1-48. [details] Available for editors [request]
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