690 
Exeklus, 
Situla. 
Tri/calis, 
Guttulatus 
Lemnifca- 
tus. 
Annulatus 
Dhara, 
. AMPHIBIA. SERPENTS. 8. Coluber. 
Inhabits North America; runs fwiftly and bites very 
but is not poifonous ; twills itfelf round the legs of 
approach it ; very Imooth and flender ; black, beneath P 
blue ; throat white. 
Plates of the belly 147 ; Rales of the tall 132. 
Innabits South Arx^rica and India. Shaped like a 
blueifh-cinereous ; fcales large, obtule, few in number! 'r 
white. 
Plates of the belly 236 ; fcales of the tail 45. eia 
Inhabits Egypt. Grey, with a longitudinal llrip® 
edged with a black line. 
Plates of the belly 195 ; fcales of the tail 86. 
Inhabits South America and India. Glaucous. 
Back with 3 longitudinal brown lines, meeting on 
middle one ending above ; and on each fide a bro'VO 
running with the e former ones to the tip of the tail* 
Plates o-f the belly 227 ; fcales of the tail 60. 
Inhabits Carolina. Livid. jjjs’. 
Back with red and black fpots ; jiies with black 
belly with black fpots, alternately fquared j abdotnin*** 
223—230. 
Plates of the belly 250 ; fcales of the tail 2 c. 
/If. . -V , „ 
ah 
.a 
Inhabits Afiap 3^ feet long; very fmooth, IhpP®^ rfiihS 
round ; white with tranfverfe ruily or black bands y^gi' 
rings, of which 3 are near each other ; dorfal jeak^ 
nous at the tip. 
Plates of the belly 190 ; fcales of the tail 96. 
Inhabits America : 1 j — 3 feet long. , 
Back cinerereous, grey, browniih, or browifh-whit^i , 
band, or round alternate brown fpots, confluent, 
ing a band, beneath white. 
Plates of the belly 152; fcales of the tail 135. 
Inhabits America. Blueifli-green ; fcales whitiih at 
tail beneath blueifh. 
edf’ 
Plates of the belly 235 j of the tail 4S. 
I 
