1913] 



Merriam: Horses of Rancho La Brea 



399 



Pigs. 1 to 3. Equus occidentals Leidy. Skull, no. 20097, X %. 

 Bancho La Brea Beds, California. Fig. 1, superior view; fig. 2, lateral 

 view; fig. 3, inferior view. 



