HEMlDACTTLrS. 83 



a'. Lamellae not exceeding 8 under inner 

 and 11 under median toe. 

 a". Digits free. 



a. 4 to 6 lamellae under inner, and 7 



or 8 under median toe ; dorsal tuber- 

 cles in 16 to 20 longitudinal series ; 



male with 8 to 12 femoro-praeanal 



pores on each side K. gleachvii, p. 86. 



/3. 6 to 8 lamella? under inner, and 9 



to 11 under median toe ; tubercles in 



14 or 16 longitudinal series ; male 



with 2 to 5 praeanal pores on each 



side H. furcicus, p. 87. 



y. 6 or 7 lamellfe under the inner, and 



8 to 10 under the median toe ; tuber- 

 cles in 16 to 20 longitudinal series ; 



male with to 8 pores on each side. H. triednis, p. 89. 

 b" , Digits webbed at base; tail depressed, 

 flat below, with sharp denticulated 



lateral edge H. depressiis, p. 90. 



b' . Lamella) more than 8 under inner, and 



more than 11 under median toe. 



a". Infradigital lamellre obliquely 



carved ; dorsal tubercles in 14 to 16 



longitudinal series ; male with a 



few (8) praeanal pores H. persicus, p. 88. 



b" . Infradigital lamellse straight, trans- 

 verse ; dorsal tubercles in about 20 

 longitudinal series; male with 19 to 



25 femoral pores on each side .... H. maculatus, p. 88. 

 c". Infradigital lamelloe slightly oblique ; 

 dorsal tubercles in 18 or 20 longitu- 

 dinal series H. suhtriedrus, p. 90. 



b. Enlarged dorsal tubercles, if present, small, 

 smooth, conical, or very feebly keeled. 

 a' . Digits free or very slightly webbed at 

 base. 

 a". Tail with enlarged tubercles above. 

 a. 9 to 11 lamellfe under median toe, 

 and 6 or 7 under inner ; male 

 with 12 to 16 femoral pores on each 



side H. lesckenaulfii, p. 91. 



j3. 11 to 13 lamellte under median toe, 

 and 8 to 10 under inner; male with 

 o or 6 femoral pores on each side . . H. cocUei^ p. 92. 

 //'. Tail transversely oval or ellliptical 

 in section, with uniform small 

 scales above, 

 a. Infradigital lamellae straight, trans- 

 verse, 11 or 12 under the inner, and 

 13 to 15 under the median toe ... . H. giganteus, p. 92. 

 /3. Infradigital lamellae obUquely 

 curved, 5 to 7 under the inner, and 



9 or 10 under the median toe .... II. buwn'ngit) p. 93. 

 c". Tail flat beneath, with sharpish, 



denticulated lateral edge, covered 

 above with uniform small scales. 



g2 



