PLATE XCIX. — SCATOLOGY OF CERTAIN BEARS. 



a. Blackbear. Yellowstone Park, August?. 1897 (natural size). Chiefly grass with fruit and seeds. 



b. Blackbear. Atlial^i;i ! 1 I'r ■ r Inn- i ,, 10D7 (one-third natural size). Chiefly fruit and leaves of arctostaphylos and poplar. 



c. Grizzly Bear. K ■■■! ' - i I.t ,1.- S.ptember 14, igoi {one-fifth natural size), jet black, chiefly vegetable remains, but 



also much luir i.ii r 1 , ,1 ||,\, I.Lcn from a ground-squirrel or from the legs of a fawn. Each piece was crawling with 

 maggots inbiik- I n. |,i,, i ,i~ ni,iii> .kiys, maybe two or three weeks old. 



