Zoological Museums of Lund and Malnw. 181 



ill two rows. Colour? (in spirit), with dark cross-bands, 

 extending on the ventrals. 



Total length 390 mm. ; tail 100. 



A single specimen, belonging to the Museum of Lund. 

 Habitat unknown. 



Fam. Viperidae. 



1155. Vi'pera herus, Li. 

 Europe. 



136. Cerastes cornutus, For.sk. 

 Algiers. 



137. Ancistrodon rhodostoma, 13jie. 

 Java. 



138. Lachesis lanceolatas, Lacep. 

 West Indies. 



One specimen with small shiel is on the anterior part of 

 the head. 



139. Lachesis atrox, L. 

 Maroni. 



140. Lachesis alternatus^ D. & B. 



One specimen with a ^-shaped light marking. 



111. Crotalus terri/icus, Laur. 



Well-developed shields between the internasals and the 

 prefrontals. 



l-i'2. Crotalus horridus, L. 



EXPLAXATIOX OF THE PLATES. 

 Plate XL 



Fill. \. CJiri/iiopeled ornata, Shaw, type A. 



Fi;/. '2. C'oluher fusciatus, sp. n. 



Fiij. 3. Anisodon Lilljeborgi, gen. et sp. u. 



Plate XIL 



Flij. \. Enhijdri^ IfarJicickii, Ciray. 

 Fi(/. 2. Tretcnwrhinus intermedius, sp. n. 



Ann. ^- Mag, N. Hist. Ser. 7. Vol. xv. IW 



