11 
up to the present time has been found only in a few 
locaUties from southeastern Indiana to southern 
Michigan. Through Mr-. Ruthven's kindness two 
of his specimens were added to the collection. 
40. Dryophis mycterizans (L.) Long-nosed Snake. 
Hab., India; Burma; Ceylon. 
One specimen. Purchased August 5th. 
41. Vipera aspis (L.) Asp Viper. 
Hab., southern Europe. 
42. Vipera russelli Shaw. Russell's Viper. 
Hab., India; Burma; Ceylon. 
43. Cerastes vipera (L.) Cerastes Viper. 
Hab., north Africa. 
Examples of the three vipers named above were pur- 
chased in August. 
BATRACHIA. 
44. Rana esculenta (L.) Edible Frog. 
Hab., Europe. 
Three specimens. Purchased October 4th. 
45. Rana draytoni B. & G. Drayton's Frog. 
Hab., Oregon; California. 
One specimen from Santa Cruz County, California. 
46. Rana virescens hrachycephala Cope. Western Brook Frog. 
Hab., western United States. 
Eight specimens from Seymour, Texas. Purchased. 
47. Bufo horeas B. & G. Pacific Toad. 
Hab., Washington; California. 
Two specimens from Santa Cruz County, California. 
48. Bufo compactilis Wieg. Short-bodied Toad. 
Hab., Texas; Mexico. 
Several specimens from Seymour, Texas. 
49. Leptodactylus alhilabris Gunth. White-lipped Frog. 
Hab., Antilles. 
One specimen from Porto Rico. Purchased. 
50. Chorophilus triseriatus (Wied.) Clarke's Tree Frog. 
Hab., Texas. 
Several specimens of the Texas form sometimes sep- 
arated as C. clarkii B. & G., were received from Sey- 
mour on July 4th. 
