PLATE XV. 



Figs. 1 and 3. Todiles Williamsoni (Brongniart). Page 93. [13,491.] 



Fig. 2. Todites Williamsoni (Brongn.). P. 93. [39,234.] 



Fig. 4. Cladophlebis dent iculata (Brongn.). P. 144. [39,248.] 



Fig. 5. Cladophlebis denticulata (Brongn.). P. 143. [39,240.] 



Fig. 6. Cladophlebis lobifolia (Phillips). P. 148. [V. 3653.] 



