Project 5528: J. D. Sigwart, S. B. Andersen, K. I. Schnetler. 2007. First record of a chiton from the Palaeocene of Denmark (Polyplacophora: Leptochitonidae) and its phylogenetic affinities. Journal of Systematic Palaeontology. 5 (2):123-132.
This project has 2 specimens.