681 



5 

 In the preparation of trie above article I have examined the following specimens : 



E Mus. H. E. Dresser, 

 a, <sad., b, 6 juv. Sarepta, Volga {Dr. Stader). 



E Mus. Brit. Beg. 

 a, d ad. Odessa, b, c, d ad. ; d, djuv. ; e, 5 ,f, ? , pulli. Southern Europe. 



E Mus. C. G. Banford. 

 a, d,b,2. Zah, Transylvania, May 16th (C. G. D.). 



