1. Length from snout to vent (in millim.). 2. Number of scales across middle 

 of body. 3. Transverse series of ventral plates. 4. Plates in collar. 5. Gular 

 scales in a straight line between symphysis of chin-shields and median collar- 

 plate. 6. Femoral pores (right and left). 7. Lamellar scales under fourth toe. 



Bahitat. — Mountains of Dalmatia, Herzegovina, and Montenegro,, 

 between 700 and 1400 m. altitude. 



Lacerta mosorensis, in general appearance, occupies an intermediate 

 position between L. miiralis (especially such mountain forms as var. 

 monticola, horvathi, and chalyhdea) and L. oxycephala. Well distin- 

 guished among all other species by the large rugose scales on the 



