PLATE XI 



Fig. 74. Right tarso-metatarsus (ad.) of Mdeagris alius Marsh. Anterior 

 aspect, nat. size. Fractured through the center of the shaft. Calcar core is 

 shown, but is of no great size. Trochleae somewhat reduced in size by wear. Fossil. 



Fig. 75. Left scapula, seen from above. (Ad.) Mdeagris alius of IMarsh. 

 Distal end broken off, and complete transverse fracture of the blade at its middle; 

 imperfect anterior extremity. 



Fig. 76. Radial aspect of left ulna of Mdeagris alius Alarsh (synonym of 

 M. superba Cope). (Ad.) Perfect specimen; nat. size. 



Fig. 77. Ulnar aspect of left radius of Mdeagris alius jNIarsh. (Ad.) Perfect 

 specimen; nat. size. These bones, as are those in Plate X, are the types of 

 ^Marsh's MeLeagris alius. (See description in text.) 



98 



