218 REVIEWS AND BOOK NOTICES. 
.to the analogy of some vegetable forms of otr Cretaceous sod 
with the plants of our time, and also of the Miocene flora of 
Europe; and he maintains that the whole lignitic coal formation 
of the Rocky Mountains is, ‘‘from the base of the fucoidal sand- 
stone, a-Tertiary-Eocene formation.” Prof. Meek follows witha 
Fig. 61. fe 
_ Basin a Hot Springs a Gardineér’s River, Yellowstone PRSE Park. 
pato on the invertebrates, and Prof. Cope ave on the Eocene 
vertebrate fossils of Wyoming, with several lithograph plates = 
-concluding with some remarks of much interest on the ch 
- of the types of vertebrates, giving phylogenies of the mammalian 
orders and of the genera of the Testudinata. Other papers eee 
sosiaa. si Messrs. Leidy, Thomas, Merriam,’ Horn, Be 
ee ed z% 
