I iS Bulletin American. Museum of Natural History. [Vol. X, 



Fig. 15. \_,o\se.x yAyj a{ Goinphothcriui 



between this species and the older G. sternberiyi are seen in the 

 increased size and the absence of a diastema between the lower 

 canine and the outer incisor in G. cameloides. The coni]:>arative 

 measurements display these differences in size at a glance ; they 

 are as follows : 



G. stcrnbergi. G. cameloides. 



MM. MM. 



Length of sup. ms. and three posterior pms. ..60 83 



" " inf. ms. and three posterior pms . 65 gy 



" " entire inferior dentition no 170 



" " anterior metapodials 180 228 



Fig. 17. Hiimer- 

 s (if Goiiipltothi- 

 iuiu caiiicioities. 



Fig. 16. Ujjper teeth of Goinphothcriitin cameloides. 



It will therefore be seen that G. cameloides shows 

 the same increase in size over G sternbeii^i as G. 

 sternberi^i does over Poebrothcriiiin labiatiim. Of 

 the bones of the anterior limb, no differences are 

 observable between them and the corres])onding 

 IKirts of G. sternbcri^i, e.xcept in the matter of size 

 already noted above. 



