28 Annals of the Carnegie Museum. 



Vertical diameter of mandible at canine 57 



Length of inferior dentition 180 



Distance from incisors to M T 87 



Length of molar seri es 85 



Anteroposterior diameter of P T 17 



Transverse diameter of P r 13 



Anteroposterior diameter of F^ 17 



Antero-posterior diameter of P ¥ 16 



Antero posterior diameter of P ¥ 20 



Antero-posterior diameter of M T 20 



Antero-posterior diameter of M^ 22 



Antero-posterior diameter of Mj 40 



Greatest diameter of scapula from the glenoid cavity to the vertebral 



border 233 



Antero-posterior diameter of vertebral border of scapula 146 



Antero posterior diameter of neck of scapula 37 



Greatest length of humerus 250 



Greatest length of radius 175 



Greatest length of ulna 245 



Greatest antero posterior diameter of pelvis 355 



Distance from middle of acetabulum to the end of ischium 170 



Greatest length of the femur 260 



Length of the calcaneum go 



Length of metatarsal IV 81 



Length of metatarsal V 65 



Restoration of Promerycochcerus Carrikeri. 

 (Plate X.) 



The skeleton No. 1081 was found on the same level, nine feet (270 

 cm.) from the group (PI. IX.) mounted in the Hall of Vertebrate 

 Paleontology of the Carnegie Museum, and practically was one of 

 them. The anterior portion of the skeleton was unfortunately eroded 

 and lost, but from the fifth dorsal backward the skeleton is practically 

 complete. The head of the left humerus, the distal end of the right 

 humerus, and a small portion of both ulnae were also found in position. 

 Nearly all the ribs are represented. 



The parts supplied in this restoration were taken from three different 

 individuals of the same species, the skull and jaws from a specimen 

 catalogued as No. 109 ; the cervicals, anterior dorsals, first lumbar 

 and the left scapula (which are somewhat too large for the skeleton) 

 were derived from the specimen catalogued as No. 1047 \ an d the 

 greater part of the fore feet are from specimen No. 1228. The 

 humeri, radii, and ulnae are mostly restored in plaster. 



