228 



Journal of the F.M.S. Museums. [Vol. X, 



Wing. Bill from Bill height. 



All these are alike and must all be known as Corvns 

 enca compilator Richmond (Proc. U. S. Nat. Mus. XXVI, 

 15)03, p. 518. Type locality : Simalur Id., W. Sumatra). 



Corvus enca enca (Horsf.) of Java is smaller and the 

 bill is in some respects more like that of C c. 

 niacrorhijnchus than its own subspecies compilator : 

 viewed laterally it is less wedge-shaped, i.e. the profile does 

 not begin to taper so quickly. 



1920 



