PLATE L. 



Figs. 1, 2. Palissya Braunii. Page 106. Emmons, "Am. Geol." 



Fig. 1. Portion of a large branch. Emmons, "Am. Geol.," plate 4 a. 

 Fig. 2. Summit of branch with cone? Emmons, "Am. Geol.," fig. 72. 



Fig. 3. Cheirolepis Milntteri. Page 107. Emmons, "Am. Geol.," fig. 75. 



Fig. 4. Pitch yphyll urn peregrinum. Page 108. Emmons, "Am. Geol.," fig. 76. 



