EXPLANATION OF PLATE 49 



Equidae, Eden beds, California. All figs. X % except 1, 2 and 3, which are X 3^. 



Fig. 1. Tibia, no. 23478. X M- 



Fig. 2. Portion of astragalus, no. 23363. X H- 



Fig. 3. Navicular, no. 23364. X H- 



Fig. 4. Calcaneum, no. 23456. X %. 



Fig. 5. Psiform, no. 23362. X 



Fig. 6. Proximal portion of metacarpus, no. 23457, two views. X 34- 



Fig. 7. Distal portion of medium-sized metapodial, no. 23454, superior aspect. 



Fig. 8. Distal portion of small-sized metapodials: a, inferior aspect; b, superior 

 aspect, no. 23355; c, superior aspect, no. 23357. X 



Fig. 9. Distal portions of larger metapodials: a, no. 23356; b, no. 23361, dorsal 

 aspects. X %■ 



Fig. 10. Phalanges, a, Proximal portion, no. 23366; b, first phalanx, no. 23367; 

 and a much larger second phalanx, no. 23518. X 

 All Univ. Calif. Coll. Vert. Pal. 



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