Occasional Papers of the Museum of Zoology 3 



Lauipropcltis triangnlmn syspila (Cope). — Sioux City, 

 Woodbury County, about 1914, T. C. Stephens. This speci- 

 men has been identified by Mr. Frank N. Blanchard. 



Storeria occipito-maculata (Storer). — Lake Okoboji, Dick- 

 inson County, June 20, 191 7, T. C. Stephens. 



Thamnophis radix (Baird and Girard). — Several specimens 

 from Woodbury County collected by T. C. Stephens and the 

 writer; Lake Okoboji, Dickinson County, summer of 1912, 

 T. C. Stephens. 



Thamnophis sirtalis parietalis (Say). — Specimens from 

 Woodbury County collected by T. C. Stephens and the writer. 



