Traits taxon details
original description
(of ) Salter J.W., Aveline W.T. (1854). On the “Caradoc Sandstone” of Shropshire. <em>Quarterly Journal of the Geological Society of London.</em> 10(1): 62-75. page(s): 68, 74 [details]
basis of record
Wagner P.J. (2001). Gastropod phylogenetics: Progress, problems, and implications. <em>Journal of Paleontology.</em> 75(6): 1128-1140. [details] Available for editors 
status source
Cowper Reed, F. R. (1920). A Monograph of the British Ordovician and Silurian Bellerophontacea. Part I. Pages 1–48; Plates I–VIII. <em>Monographs of the Palaeontographical Society.</em> 72(345): 1-48., available online at https://doi.org/10.1080/02693445.1920.12035580 page(s): 35, pl. VI, fig. 16; pl. VII, fig. 1 [details] 
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