PLATE LXX. 



PAGE 



Fig. 1. Ulmus betuloides Hollick. 228 



Fig. 2. Queecus pseudo-alba Hollick 227 



Fig. 3. Fagus sp. ? Hollick. 226 



Fig. 4. Hicokia sp. ? Hollick 222 



Fig. 5. Populus pseudo-tremuloides Hollick 224 



Fig. 6. Populus clarkiana Hollick 223 



Fig. 7. Populus latior Al. Br. ? 224 



Figs. 8-11. Monocotyledon gen. et. sp. ? Hollick 220 



