Vol. 276, Issue 1, 1976January 01, 1976 EDT
Fossil Data and the Precambrian-Cambrian Evolutionary Transition
Fossil Data and the Precambrian-Cambrian Evolutionary Transition
S. M. Stanley,
Stanley, S. M. (1976). Fossil data and the Precambrian-Cambrian evolutionary transition. American Journal of Science, 276(1), 56–76. https://doi.org/10.2475/ajs.276.1.56