Note 9 — THE OUTLINE OF HISTORY
Reading edition
See Evans, The Sudden Appearance of the Cambrian Fauna. (Proc. of XIe Congrès Geolog. Inst., 1910) for a discussion of this.
Reading edition
See Evans, The Sudden Appearance of the Cambrian Fauna. (Proc. of XIe Congrès Geolog. Inst., 1910) for a discussion of this.