UNGTTLATA. 



Proc. Zool. Soc. for 1885, p. 777, pi. xlviii., and in the 

 Palseontologia Inclica,' ser. 10, vol. iii. p. xvi, fig. 7, the 

 latter figure being reproduced in the accompanying wood- 

 cut (fig. 19). Made in the Museum, 1885. 

 Fig. 19. 



Mastodon latidens. The third left upper true molar of a small individual in a 

 partially-worn condition ; from the Pliocene (?) of Borneo, f . The lower 

 border of the figure is the inner border of the specimen. (From the 

 ' Palaeontologia Indica.') 



37253. A very similar specimen of a third left upper true molar, in 

 a rather more worn condition ; from Perim Island. The 

 valleys are rather less open, and the specimen thereby 

 agrees very closely with No. M. 2817 of M. cautleyi, 

 and thus indicates how the two forms shade into one 

 another 1 . ? Presented by Walter Eiver, Esq. 



7391. Cast of the first two ridges of the third left upper true 

 molar of a large individual. The original was collected 

 by Crawfurd near Yenankhoung ; and is figured by Clift, 

 op. cit. pi. xxxvii. fig. 4, and by Falconer and Cautley, op. 

 cit. pi. xxxi. figs. 5, 5 a. It agrees very closely with the 

 corresponding part of the complete specimen figured by 

 the present writer in the ' Palaeontologia Indica,' ser. 10, 

 vol. i. pi. xxxix. Mantell Collection. Purchased, 1836. 



M. 3426. Cast of the third left upper true molar. The original 

 was obtained from the Siwaliks of Lehri, Punjab, and is 

 preserved in the Indian Museum (No. A 81): it is but 



1 If this specimen really belongs to M. cautleyi it would indicate a small race 

 of that form, and thus suggest that some of the "intermediate" molars of 

 the lattr may be one step higher in the series. 



