Traits taxon details
original description
(of ) Sharpe D. (1853). Description of the new species of Zoophyta and Mollusca. [Appendix B, to S. Ribeiro: On the Carboniferous and Silurian formations of the neighborhood of Bussaco in Portugal.]. <em>Quarterly Journal of the Geological Society of London.</em> 9(1): 146-158., available online at https://www.biodiversitylibrary.org/page/34983249 page(s): 148-149, pl. 9, fig. 4 [details]
basis of record
Sánchez, T. M. (1999). New Late Ordovician (Early Caradoc) Bivalves from the Sierra de Villicum (Argentine Precordillera). <em>Journal of Paleontology.</em> 73(1): 66-76. page(s): 72 [details] Available for editors 
|