Emys, Indian Miocene, 123

Miocene and Eocene, 165

Emydida, Indian Miocene, 123

Enhydrion, Indian Miocene, 121

Eobasileus, N. American Eocene, 139

Eocene period, 124

fauna of S. America, 148

Ephemera, from the Lias, 167

Eporeodon, N. American Tertiary, 138

Equidæ, European Pliocene, 112