Plate 33 



Map 57. Dekay's Snake. The snakes of 

 this species occurring in Ohio constitute rn 

 intergrading population, Storeria Je^api 

 Je^ai!! X rvrighlonim. (See pp. 238-241.) 



Map 58. Red-beUied Snake, Siorer'.a 

 occipitomaculata occipilomaculata (pp. 



241-243). 



Map 59. Eastern Ground Snake, Hal- 

 dea valeriae valeriae (pp. 243-244). 



Map 60. Butler's Garter Snake, Tham- 

 nophis buileri (pp. 245-246). 



( 274 ) 



