116 STEJNEGER AND BARBOUR, 1933 



Natrix rhombifera Cope 



Proc. U. S. Nat. Mus., Vol. 11, 1889, p. 398. 

 Natrix rhombifera Cope 



Ann. Rep. U. S. Nat. Mus., 1898 (1900), p. 963, fig. 249. 



TYPE locality: Arkansas River and its tributaries near the 



northern boundary of the Creek Nation. 

 range: Southern IlUnois and Indiana south through Texas to 



Vera Cruz, Mexico. 



Natrix rigida (Say) 

 Coluber rigidus Say 



Journ. Ac. Nat. Sci. Phila., Vol. 4, Pt. 2, 1825, p. 239. 

 Natrix rigida Cope 



Proc. U. S. Nat. Mus., Vol. 14, 1892, p. 668. 

 Natrix rigida Cope 



Ann. Rep. U. S. Nat. Mus., 1898 (1900), p. 989, fig. 262. 



TYPE locality: The Southern States. 

 range: The Carolinas to Louisiana. 



Natrix septemvittata (Say) 

 MOON-SNAKE, QUEEN-SNAKE 



Coluber septemvittatus Say 



Journ. Ac. Nat. Sci. Phila., Vol. 4, Pt. 2, 1825, p. 240. 

 Natrix septemvittata Cope 



Trans. Amer. Philos. Soc, Vol. 18, 1895, p. 216. 

 Natrix leberis Cope 



Ann. Rep. U. S. Nat. Mus., 1898 (1900), p. 993, fig. 265. 



TYPE locality: Pennsylvania. 



range: Central, Eastern and Gulf States from Pennsylvania, 

 Ohio, and Wisconsin southward. 



Natrix sipedon sipedon (Linne) 

 water-snake 



Coluber sipedon Linne 



Syst. Nat., Ed. 10, Vol. 1, 1758, p. 219. 

 Natrix sipedon Kirsch 



Bull. U. S. Fish Comm., Vol. 14, 1895, p. 333. 

 Natrix fasciata sipedon Cope 



Ann. Rep. U. S. Nat. Mus., 1898 (1900), p. 969, fig. 251. 



TYPE locality: North America. 



range: Southern Maine west to Minnesota and Colorado, south 

 to northern Alabama, Arkansas and Oklahoma. 



