90 



VENOMS 



Fig. 54. — Jh'uhomn irtiiis'i. 



Hulitat : Southern Australia aud Tasmania. 



(4) I), iiiuellcri. — Scales m 17 rows ; IIH ventrals ; 3iS sub- 

 caudals. 



Colour tjrey-lirown ; lips and chin with 3'ell()W spots ; belly grey. 

 Total length, '29-2 millimetres ; tail 52. 

 HahiUtt : Queensland. 



(5) D. frcnata. — Scales in iU rows ; 1()7 ventrals ; 85 sub- 

 caudals. 



Colour olive-brown ; upper lip yellow ; belly white. 

 Total length, 890 millimetres ; tail 54. 

 Habitat: Lake Elphinstone, Queensland. 



((')) D. ramscdji (fig. 54). — Scales in 

 15 rows ; 1(34 ventrals ; 51 subcaudals. 

 Colour dark olive -green above, 

 yellow beneath ; subcaudals nearly 

 black. 



Total length, 2(J5 ujillimetres ; 

 tail 50. 



Habitat: New South A\'ales. 

 (7) I), sif/itata (fig. 55). — Scales in 

 17 rows ; 158 — 170 ventrals ; 41 — 5() 

 subcaudals. 



Colour dark olive or black, head 

 In'own ; belly dark gieyor black. 

 Total length, MO millimetres; tail 120. 

 Habitat : (jhieensland. New South Wales. 



(S) 1). dainiielii . — Scales in 17 rows; 147 — 1()!S ventrals; 88 — 

 45 subcaudals. 



Colour olive, head darker ; belly yellowish-white. 

 Total lengtli, 8.S0 millimetres ; tail (30. 

 Habitat : (Queensland. 



{'.)) D. .s-//^(.— Scales in I!) rows; 157—1(34 ventrals; 25—80 

 subcaudals. 



Colour pale olive-brown, head dark brown, napi: blaciv ; upper 

 lip and belly yellow. 



Fic. .5d. — Di:iusn)iia siquata. 



