81, RHADINaiA. 



167 



pair of whitish dots close together on the parietal shields ; upper 

 labials yellowish. 



Total length 730 millim. ; tail 125. 



Guianas, Brazil. 



A. Brown above, with darker spots and white edges to some of the 

 scales, the assemblage of short white lines sometimes forming 

 irregular cross bands. (C. eohella.) 



a. ? (V. 150 ; 0. 61). 

 6-71. c? (V. 154, 151, 153 ; 



C. 67, 54, 51), 2 



(V. 151, 155, 151, 153 ; 



C. 56, 46, 52, 52), hgr. 



(V. 151, 156, 154; 0. 



54, 53, 51), & yg. (V. 



150, 148; 0.51,54). 

 0. $ (V. 153 ; 0. 56). 

 p-u. tS (V. 156, 154, 158 ; 



0. 54, 63, 63) . & 2 



(V. 148, 150, 161; 0. 



52,60,?). 

 V. 2 (V. 163; 0.45). 

 w. $ (V. 164; 0.66). 



Trinidad. 

 Demerara. 



F. W. Urich, Esq. [P.]. 



Demerara. 

 Berbice. 



Cayenne. 

 Brazil. 



B. Dark brown or black above, with 

 bands, widening towards the body. 



a. cJ (V. 154 ; 0. 52). 



b. 2 (V. 167 ; 0. 62). 



c-d. c? (V.150; 0.49) & 

 2 (V. 154; 0.53). 



e-f. Yg. (V. 157, 155; 

 0. 61, 60). 



ff. 2 (V. 164; 0.56). 



Bahia. 

 Bahia. 



Bahia. 



J. Henslow, Eaq. [P.]. 



H. 0. Rothery, Esq. [P.]. 



regular transverse white 

 (L. tceniogaster.) 



Dr. Wucherer [0.]. 



D. Wilson Barker, Esq. 



[P.]. 

 Haslar OoUection. 



A variety without spots on the belly 

 Icon. 16, pi. V. fig. 2) yax.fiaviventris. 



Pernambuco. J. P. G. Smith, Esq. [P.]. 

 Para. R. Graham, Esq. [P.]. 



is named by Jan (ZZ. cc, 



a. Skeleton. 

 6, c. Skulls. 



S. America. 

 Brazil. 



8. Ehadinsea piirpurans. 



Ablabes purpurans, Bum. 8f Bibr. vii. p. 312 (1854). _ 



Diadophii purpurans, Jan, Arch. Zool. Anat. Phys. ii. 1863, p. 265, 



and Icon. Gen. 16, pi. v. fig. 5 (1866). 

 OoroneUa orientalis, Gunth. Rept. Bnt. Ind. p. 236 (1864). 

 ? Liophis cobeUa, var. collaris, Jan, II. co. p. 293, Icon. 16, pi. v. 



%. 3 (1866). 

 .Rhadinaea chrysostoma, Cope, Proc. Ac. Philad. 1868, p. 104. 



