Eremias. 283 



1. 2. 3. 4. 5. 6. 7. 8. 9. 



? Lower Molopo, Gordoiiia, McG. M. 45 55 12 r!2 10 29 12 27 4 



. 43 53 12 31 8 32 13-14 2(5 4 



. 42 55 12 32 9 32 14-13 27 4 



S Ky Ky „ „ . 49 CO 12 30 10 34 14-13 27 5 



„ „ „ . . 48 54 12 30 11 31 12-13 28 4 



McG. M. 48 58 12 31 10 3t) 15-14 27 5 



. 48 60 12 30 9 33 13 25 5 



„ „ „ „ . 47 55 12 29 10 30 13 27 4 



„ „ „ „ . 46 60 12 32 11 34 14-16 25 4 



? „ „ ., . 48 58 12 33 10 36 15-14 25 4-5 



„ „ „ . 46 61 12 33 9 35 13-12 26 4 



McG. M. 44 50 12 30 10 3i 12-11 24 4 



. 43 53 12 31 11 32 10-11 25 4 



f? De Aar, McG. M. . . 51 63 13 31 10 34 14 26 4 



„ Modeler 11. „ ... 51 58 12 30 9 31 13 25 4 



„ „ „ ... 48 63 12 30 9 33 13-14 30 4 



? Port Elizabeth .... 47 64 10 32 9 32 13 27 4 



J' E. Districts of Cape Colony . 47 05 10 30 11 35 16-15 28 4-5 



? ,, . 53 58 12 32 9 35 14-13 25 4 



Habitat. — Originally described from Great Namaqualand, this 

 species is now known to have a wide distribution, extending 

 northwai'd to Daraaniland and southward to Bechuanaland and over 

 the greater part of Cape Colony. 



16. EREMIAS UNDATA. 



Lacerta nndata, A. Smith, Mag. N. H. ii, 1838, p. 42. 



Eremias >indata, Gray, Cat. Liz. p. 42 (1845) ; Bouleng. Cat. Liz. 

 iii, p. 92 (1887), and Ann. S. Afr. Mus. v, 1910, p. 477; Werner, 

 Jena. Denksclir. xvi, 1910, p. 331 ; Bouleng. Jouru. Zool. Ees. iii, 

 1918, p. 5. 



Eremias undata, part., A. Smith, 111. Zool. S. Afr., Rept. (1845). 



Eremias benguelensis, part., Bocage, Jorn. Sc. Lisb. i, 1867, p. 229. 



Eremias namaquensis, part., Bocage, Herp. Angola, p. 31 (1895). 



Eremias inornata, Eoux, Zool. Jahrb., Syst. xx, 1907, p. 427, pi. xv, 

 figs. 1-3 ; Hewitt, Ann. Transv. Mus. ii, 1910, p. 109, and iii, 1911, 

 p. 48 ; Methuen & Hewitt, op. cit. iv, 1914, p. 138, figs. ; Hewitt & 

 Power, Tr. E. Soc. S. Afr. iii, 1918, p. 156. 



Eremias undata, var. inornata, Sternf. Mitt. Zool. Mus. Berl. v, 

 1911, p. 404. 



Head ami body rather strongly depressed. Head 1} to If times as 

 long as broad, its length 3-J to 4 times in length to vent, its depth 

 eqvial to the distance between the centre of the eye and the tympanum ; 



