郭璞
Shanhaijing (117) also mentioned "Bo"-horse (), a chimera horse with ox tail, single horn, white body, and its sound like person calling. The creature is lived at Honest-head Mountain. Guo Pu in his "jiangfu" said that "Bo"-horse able to walk on water. Another similar creature also mentioned in Shanhaijing (80) to live in Mount Winding-Centre as "Bo" (), but with black tail, tiger's teeth and claws, and also devour leopards and tigers.