Eremias. 229 



Lower eyelkl with :i large transparent disc formed of 2 to ^ 



6 black-edged scales ; 58 to 75 scales across middle of body ; 

 ventral plates in 10 (rarely 12) long-itiidinal and 27 to 

 84 transverse series . . . . Ki. J?, undata, A. Smith, p. 283. 

 Lower eyelid wit!i a large transparent disc formed of a single 

 black-edged scale ; 52 to 67 scales across middle of body ; 

 ■ ventral j^lates in 10 longitudinal and 27 to 31 transverse 



series 17. £■. hengueleasis, Bocage, p. 287. 



2. No tyjni)anic shield ; ventral plates in 12 to IS (rarely 10) longi- 

 tudinal series, often irregular or tessellnfted. 



(f. Lower eyelid with a large transparent disc, formed of two 

 large, black-edged scales. 

 Upi^er head-shields smooth or more or less rugose ; 53 to 

 75 scales across middle of body, smooth or keeled ; ventral 

 plates in 12 or 1-i (rarely 10) longitudinal and 30 to 39 

 transverse series ; anterior border of ear iisually with 

 3 or -t projecting scales ; 23 to 30 lamellee vmder the fourth 



toe 18. E. lineo-ocellata, D. & B., p. 289. 



Upper head-shields very rugose ; 51 to 56 strongly keeled 

 scales across middle of body ; ventral plates in 12 or 

 14 longitudinal and 33 to 37 transverse series ; no projecting 

 scales in front of the ear ; 21 lamellse under the fourth toe. 



19. tJ. aspera, Blgr., p. 299. 

 h. Lower eyelid opaque or semitransparent, with 10 to 15 

 feebly enlarged scales in the middle. 

 05 to 75 scales across middle of body; ventrals in 14 (rai-ely 16) 

 longitudinal and 29 to 35 transverse series ; nasals in 

 contact behind the rostral . . .20. E. hurchelli, D. & B., p. 302. 



48 to 62 scales across middle of body ; ventrals in 16 or 18 

 longitudinal and 31 to 36 transverse series ; rostral nearly 

 always in contact with the frontonasal . 21. E. cajyensis, A. Smith, p. 304. 

 Section V. Eremias, s. str - Three nasals (exceptionally four), the lower 

 in contact with the two or three anterior upper labials ; ventral plates in 

 12 to 20 very irregular or oblique longitudinal series, converging posterioi'ly ; 

 occipital absent ; toes cylindrical or compressed, with uni-, bi-, or tricarinate 

 lamella; inferiorly. — S.E. Europe and Asia. 



A. The first of the two large supraoculars as long as or longer than its distance 

 from the second loreal (with rare exceptions) ; subocular bordering the 

 mouth ; 15 to 25 femoral poi-es on each side, the two series meeting or , 

 separated by a space not exceeding \ the length of each. 



1. 12 to 16 ventral plates in the longest transverse series; 18 to 35 

 gular scales in a straight median series. 



a. Foot rarely more than IJ times the length of the head; 19 

 to 25 lamella} under the fourth toe ; gular fold usually 

 distinct ; 48 to 63 scales across middle of body. 



u. Rostral not more than 1^ times as broad as deep; 

 snout pointed, nasals swollen. 

 19 to 35 gular scales in a straight median series ; 28 to 35 



transverse series of ventral plates . . 22. E. velox, Pall., p. 308. 



