Helcionelloid (Mollusca) evolution in the Cambrian
Author(s): Peel, J.S. and Gubanov, A.P.
Date: 12/09/1999 - 22/09/1999
Conference: Laurentia 99 - V Field Conference of the Cambrian Stage Subdivision Working Group, International Subcommission on Cambrian Stratigraphy
Location: Utah, USA