Traits taxon details
original description
Newell, N. D. (1938). Late Paleozoic pelecypods: Pectinacea. <em>State Geological Survey of Kansas, Bulletin.</em> 10(1): 1–123, 20 pl. page(s): 65-66, pl. 6, fig. 19a-c, pl. 7, figs 1-3, 5, 6, pl. 8, fig. 2a, b [details] Available for editors 
|