INDEX 



PAGE 



Holmes, Samuel Jackson, chapter by 293-310 



Homology, evidence of, confirmed by blood tests 367 



explanation of 72 



Homunculus, speculations concerning 63 



Honeycomb, features of 188-189 



Honey-bee, evolution of 186-209 



features and habits of 187-194 



figure of, on the wing - 192 



lessons and laws derived from a study of 193 



Hooker, Joseph, citation of, by Darwin 115 



Horse, early home of 227 



Eohippus compared with 230 



evolutionary changes in 230-231, 264-265 



figures showing evolution of 226, 229 



fore foot and teeth of, figure showing evolution of 229 



geological table showing evolution of 226 



kinds of 226-232 



skeleton of, figure showing 226 



vestigial organs of 39-40 



Hubbard, J. G., and Strong, O. S., figure made from photograph by. . . 218 



Human and other brains, comparison of 316-321 



Human ear, vestigial parts of 40-41 



Human embryo, features of 56-58, 60 



Human eye, vestigial part of 41-42 



Human side of apes, chapter on 293-310 



Human skulls, ape characters of early forms 133 



Human teeth, vestigial nature of some 44-45 



Humble-bee, features and habits of 200-205, 208 



nest of, figures showing • 202, 203 



Huxley, Julian Sorrell, chapter by 327-339 



cited 251 



Huxley, Thomas Henry, cited 2, 102-103, 121, 144, 259, 287 



Hyatt, cited 120 



Hybrids, fertile, examples of 116 



Hyenia, figure showing 164 



reference to 160 



Hylodes, embryonic and larval stages in 55-56 



Hypothesis, definition and character of 143-144 



Hypohippus, geologic age of 226 



Ice Age, references to : 161, 170-172 



India, apes of, great variety shown by 133-134 



corals of, studies of 119-120 



fossils from 288 



remains of apes found in 267 



Indians, North American, activities of 186-187 



Individual development comparable with racial development 77 



Insecta, general features of 51 



Insectivora, reference to 265 



Insects, evolution shown by * 18 



flightless species of 100 



Islands, oceanic and continental, definition of 92-93 



[381} 



