191 6— 17.] The Bone-Cave in the Valley of Allt nan Uamh. 349 
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Fig. 
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Fig. 
Fig 
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Kg. 
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Fig. 
EXPLANATION OF PLATE IV. 
(Figs. 1-5 a natural size.) 
1 . Lynx, right femur, front view. 
2. ,, ,, metatarsal, front view. 
3. Ursus sp., canine tooth. 
4. Lepus variabilis scoticus ? femur, hack view. 
5. „ ,, ,, humerus, front view. 
5 a. ,, ,, ,, humerus, proximal end. 
6. Microtus ratticeps, right ramus, lower jaw. x 2. 
7. ,, ,, right lower front molar tooth m 1} surface view, 
8. Dicrostonyx torquatus right ramus, lower jaw. x 2. 
,, ,, right upper m 1 . x 10. 
,, ,, right upper m 2 . X 10. 
,, ,, left lower m 1 . x 10. 
,, „ left lower m 9 . x 10. 
9. 
10 . 
11 . 
12 . 
13. 
right lower m„. x 10. 
x 10. 
(Issued separately October 15, 1917.) 
