Extinct genus of molluscs
Paradycheia is a genus of polyplacophoran known from the Upper Cambrian Eminence Dolomite, Missouri, USA.[1]
References
- ^ Pojeta, J. Jr.; Vendrasco, M. J.; Darrough, G. (2010). "Upper Cambrian chitons (Mollusca, Polyplacophora) from Missouri". Bull Amer Paleo. (379): 1–82. ISSN 0007-5779.