ELEPHASTID^E. 119 



M. 3129. The third right upper true molar in an early stage of 

 (Fig.) wear, showing sixteen or seventeen ridges. Figured by 



Falconer and Cautley, op. cit. pi. vii. fig. 4 (in description 



of plate referred to E. indicus). 



M. 3130 • The greater portion of a half-worn third right upper true 

 molar: probably from the Siwaliks of the Punjab. This 

 specimen has a very wide crown, the enamel is much pli- 

 cated, and the ridges are closely approximated ; it presents 

 some resemblance to certain molars of E. namadicus, but 

 the ridges are more approximated and their extremities do 

 not curve backwards. No history. 



36688. A third upper true molar containing seventeen ridges, which 

 has been longitudinally and vertically bisected. 



Presented by the Secretary of State for India, 1860. 



M. 3126. The third right upper true molar, in a comparatively early 

 stage of wear, and containing sixteen ridges, which has 

 been vertically and longitudinally bisected. 



M. 3140. The entire mandible of a young individual, showing on 

 (Fig.) both sides the well-worn mm. 4 and the germ of "m~T. 

 Figured by Falconer and Cautley, op. cit. pi. viii. fig. 4 

 (left ramus) and pi. xiii. a. fig. 7. There are nine ridges 

 in the anterior and apparently eleven in the hinder tooth. 

 This beautiful specimen is in much finer preservation than 

 is usually the case with the fossils of the typical Siwalik 

 Hills, and is worthy of being figured on a larger scale. 

 The form of the symphysial gutter closely resembles that 

 of E. meridionalis. Presented by Dr. Hugh Falconer. 



HL. 3131. Fragment of the left ramus of a mandible, containing the 

 (Fig.) unworn mm. 2 and the nearly complete germ of mm . 3, 

 provisionally referred to this species. Figured by Falconer 

 and Cautley, op. cit. pi. xiv. figs. 10, 10a, as E. hysudricus, 

 but subsequently referred by Falconer (Palseontological 

 Memoirs, vol. ii. p. 92) to E. planifrons. Six ridges 

 remain in mm. 3, and from the height of these ridges it 

 seems not improbable that the original determination is 

 the correct one. 



M. 3132. Fragment of a mandibular ramus provisionally referred 

 to this species, containing mm. 2 and mm. 3 ; the latter 

 tooth is very similar to mm. 3 of the last specimen, but the 

 former is rather more complex. 



