Bear.
- a. canine tooth or tusk of bear (Ursus spelæus); from cave near Liege.
- b. molar of left side, upper jaw; one third of nat. size.
Fig. 139.
Tiger.
- c. canine tooth of tiger (Felis tigris); recent.
- d. outside view of posterior molar, lower jaw; one-third of nat. size.
Fig. 140.