EXPLANATION OF PLATE 45 



Figs. 1-7, Equus bautistensis, n. sp., X J3. Bautista beds, California. 

 Fig. 1. Metacarpus, no. 23460. 



Fig. 2. Portions of metacarpus, three phalanges, and portions of carpus, no. 

 2.3466. 



Figs. 3a-3c (a) Metatarsus, and first and second phalanges, no. 23459; no. 

 23463, astragalus (6); calcaneum (c). 



Fig. 4. Navicular and cuneiform bones, no. 23471a. 



Fig. 5. Navicular bone, no. 23765. 



Fig. 6. Proximal portion of femur, no 23489. 



Fig. 7. Proximal portion of tibia, no. 23472. 



All Univ. Calif. Coll. Vert. Pal. 



[414] 



