128 mSECTIVORA. 



Measurements of 4 specimens, 2 males and females, T. belangeri, Wagner 



Tip of snout to vent 



Vent to tip of tail 



Snout to posterior margin of tragus 



Vertical height of ear ... 



Diameter of ear (greatest) 



Snout to anterior angle of eye 



Length of fore foot 



„ of middle toe ... 



,, of hind foot 



„ of middle toe ... 



Bemarks. 



A. is an adult male with perfect denti- 

 tion. 



B. Male with milk dentition, but with 

 its coat nearly as light-coloured as the 

 adult A. 



C. Adult female with perfect dentition 

 and light-coloured fur. 



D. Young female with milk teeth and 

 dark ferruginous fur. 



Measurements of adult skull of T. belangeri, Wagner : in^^^s 



Occipital crest to tip of premaxillaries ........... 1^90 



Inferior margin of foramen magnum to tip of premaxillaries ....... 1^71 



Greatest breadth across zygomatic arch . . . . . . . . . . . 1'03 



„ „ „ parietals ............ ^75 



Breadth of lachrymal notch ............. ^62 



„ at canines .............. -33 



„ „ 2ud incisors .............. -25 



„ „ 1st incisors .............. '20 



„ „ orbital angle of parietals ........... ■60 



Least breadth between orbits ............. -55 



Length between post-palatine margin and inferior margin of foramen magnum . . . ^65 



Posterior palatine margin to tip of premaxillaries 1-03 



Greatest breadth between alveolar surface (external margin) between 2nd and 3rd molars . '65 



Breadth (external) half-way between posterior incisor and canine ...... ^25 



Lachrymal notch to tip of premaxillaries .......... ^75 



Length of alveolar border ............. 1^06 



Breadth behind origin of zygomatic arch (inferior aspect of skull) -71 



Distance between tympanic buUse (anterior extremity) ^14 



„ „ „ „ (posteriorly) -43 



Depth of skull, premaxillavy surface to anterior extremity of nasals ..... ^20 



„ „ maxillary „ posterior „ „ -32 



„ through posterior margin of palate .......... -50 



„ „ highest point of parietal .... ....... ■52 



„ at middle of occipital crest to inferior margin of foramen magnum .... ^46 



Anterior extremity of symphysis of lower jaw to extremity of angular process . . . 1-33 

 „ „ „ ,, „ coronoid process ...... -It; 



Length of alveolar surface ............. -50 



Depth through coronoid process ............ -gx 



„ from base of corono-condyloid notch. 



The skull of this species is distinguished from the skull of T. ferriiginea by the 



less elongated character of the facial portion and by its smaller size. The post- 

 orbital parietal ridge is more distinct than in T. ferrnginea, and the molar perfora- 

 tion is smaller than in the latter species. The teeth are smaller than in T. ferru- 

 ginea, and the second upper premolar wants the internal cusp and the cusp on the 

 anterior margin, both of which are unmistakeably developed in the last-mentioned 



species ; but these structures nevertheless are represented in the present species by 



' Tail imperfect. 



