Landing, E., 1988. Trace Fossils, Small Shelly Fossils, and the PrecambrianCambrian Boundary--A Pre-meeting Viewpoint, in: Landing, E., Narbonne, G.M., Myrow, P. (Eds.), Trace Fossils, Small Shelly Fossils, And The Precambrian-Cambrian Boundary. The University of the State of New York, Albany, North Carolina, pp. 1-3.