GILMORE: the fossil turtles of the UINTA FORMATION 161 



Plate XXV. 

 Fig. 1. Plastron of Hadrianus corsoni (Leidy). C. M. No. 3403. One-fifth natural size. 

 Fig. 2. Plastron of Hadrianus robustus. Type. C. M. No. 3342. One-third natural size. 



Plate XXVI. 



Fig. 1. PlastroQ of Hadrianus utahensis. Type. C. M. No. 2343. One-fourth natural 

 size. 



Fig. 2. Carapace of Amijda scutumantiquum (Cope). C. M. No. 3272. One-fourth 

 natural size. 



Plate XXVII. 

 Fig. 1. Carapace of Testudo uintensis. Type. C. M. No. 2331. 

 Fig. 2. Plastron of the same. Both figures one-half natural size. 



