Traits taxon details
original description
Peel, J. S. (1974). Systematics, ontogeny and functional morphology of Silurian trilobed bellerophontacean gastropods. <em>Bulletin of the Geological Society of Denmark.</em> 23: 231-264. page(s): 258-260, pl. 3, figs 10-13, 15-22, textfig. 13 [details] Available for editors 
additional source
Ebbestad, J. O. R.; Polechová, M.; Kröger, B.; Gutiérrez-Marco, J. C. (2022). Late Ordovician molluscs of the central and eastern Anti-Atlas, Morocco. <em>Geological Society, London, Special Publications.</em> 485(1): 237-296. [online 2019]., available online at https://doi.org/10.1144/sp485.9 [details] Available for editors 
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