[AG] The climate of the tundras is extreme, the winter temperature falling on an average to 27°F. below zero, while in summer the temperature is about 50°F. In the subarctic steppes the average January temperature hardly exceeds 30°F., while that of July is 70°F.
[AH] The last of this very primitive race of the great island of Tasmania became extinct in 1877.(62)
[AI] This cavern, like many of those discovered in the early days of anthropological research, was not carefully explored in reference to the all-important horizontal bedding of the layers of flint flakes and of animal remains.
[AJ] See Appendix, Note VI.
[AK] Named in honor of the reigning Prince of Monaco, whose generous gifts and personal interest made the adequate exploration of these grottos possible.
[AL] This correlation agrees in the main with that of Schmidt in his Diluviale Vorzeit Deutschlands.(10)
[AM] Obermaier,(19) R. Martin.(20)
[AN] Denotes very frequent occurrence of a typical form.
[AO] Denotes very frequent occurrence of a typical form.
[AP] Denotes very frequent occurrence of a typical form.