^7.— Lampropeltis Triangulum amaxhia (M.C.Z., 

 I, Dallas, Texas). About IJ x nat. size. A 



OR PATTERN OF THIS FORM (THE BLACK AND RED, 

 ;R, OFTEN COMPLETELY ENCIRCLE THE BODY). 



lIRIANGULUM TRIANGULUM (U.S.N.M., 



coMMfY. Michigan). About ij xnat.size. 



HCt^- 



(G. 73.-LAMPROPELT1S ELAPSOIDES ELAPSOIDES 'ICINCTA (STAN . UnIV., NO. 4309, FYrFE, E L- 



(U.S.N.M., NO. 23807, Raleigh, NORTH Caro- a). About li xnat.size. Typical pa t- 



una). About ij x nat. size. Typical color 



pattern. 



186550—21. (To face page 242.) 



