206 PROCEKDINGS OF THE ACADEMY OF [1894. 



which the sole species is found in the Paleotropical Realm. The few 

 teeth of Eniilius are, however, hetter developed than in Elnrhido- 

 don, whose real affinities are as yet uncertain. Ennlius is probably 

 allied to Scytale, since it not only enters the Scytalinic, as defined in 

 my paper on the characters of the hemipenis, but in the prominent 

 rostral plate it resembles the S. neovidii D. & B. 



