1. LKPID03TEUS. 331 



c. Twenty-nine inches long : stuffed. Florida. From Mr. John- 

 stone's Collection. 



d-i. From 2-4 feet long : stuffed. North America. 



Jc. Eleven inches long: stuffed. Old Collection. — Type of L. gra- 

 cilis, Agassiz. 



l~m. Eleven and twelve inches long. North America. Presented 

 by Dr. A. Giinther. 



