TROPIDONOTID^G. COLUBRID^E. 135 



Genus HETERODON. 



38. Heterodon madagascariensis, D. & B. Sharp -snouted 



Snake. 

 Hab. Madagascar. 



a. Presented by Edward Newton, Esq., C.M.Z.S., Nov. 27, 1863. 



Family HERPETODRYADIDjE. 



Genus DROMICUS. 



39. Dromicus antillensis, Schleg. Antillean Snake. 

 Hab. St. Thomas's, West Indies. 



a, b. Presented by Capt. Abbott, April 28, 1864. 



Genus CYCLOPHIS. 



40. Cyclophis vernalis, DeKay. Grass Snake. 

 Hab. Nova Scotia. 



a. Presented by A. Downs, Esq., C.M.Z.S., Oct. 2, 1863. 



Family COLUBRID^E. 



Genus CORONELLA. 



41. Coronella laevis, Lacep. Smooth Snake. 

 Hab. England. 



a. Purchased, July 2, 1863. 



b. Presented by John Pares, Esq., Sept. 13, 1864. 



Genus COLUBER. 



42. Coluber quadrilineatus (Pall.) . Four-lined Snake. 

 Hab. Egypt. 



a, b. Purchased, Aug. 8, 1863. 



Genus PTYAS. 



43. Ptyas mucosus (Linn.). Indian Eat Snake. 

 Hab. India. 



a Presented by the Babu Rajendra Mullick, C.M.Z.S., July 14, 

 1857. 



b. Presented by Dr. Shortt, F.Z.S., Oct. 23, 1863. 



