of northern Asiatic forests, 220
of the Manchurian sub-region, 223
Palæarctic genera of, in the Manchurian sub-region, 224
Oriental genera of, in the Manchurian sub-region, 224
characteristic of N. W. China and Mongolia, 226
table of Palæarctic families of, 235
of West Africa, 243
list of Palæarctic genera of, 243
of the Ethiopian region, 253
of the East African sub-region, 260