40 
Class REPTILIA* 
Order Opliidia l Serpents. 
Sub-Order SOLENOGLYPHA. 
Family Crotalidje t Rattlesnakes, etc. 
Gran. Skel. Crotalus horridus, Linn. Banded Rattlesnake ; Northern 
545/ /f(o9^ Rattlesnake. 
615. 
Gran. Skel. Crotalus adamanteus adamantens (Beauv.), 
1 /ft*-* 
ZXtW /ad 
700. 
Diamond Rattlesnake. 
Gran. Skel. Crotalus adamanteus atrox 
993/ 
/7J7 / _ 
iyj-S / 
'f7 7 d 
4,(Bd. and Gird.) 
CaA'^irr-y^'^ 
26*73 V /fff-l * /SaXC/tso^ciJ^. 
>*//✓ 
