Phylogenetic Relationships of the Earliest Anisostrophically Coiled GastropodsDOI: info:10.5479/si.00810266.88.1Smithsonian Institution152
Wagner, Peter J. 2002. Phylogenetic Relationships of the Earliest Anisostrophically Coiled Gastropods. Washington, D.C.: Smithsonian Institution. In Smithsonian Contributions to Paleobiology, 88. https://doi.org/10.5479/si.00810266.88.1.