ERRATA ET ADDENDA. 



Page 131, last line, add too late for tlie works of the two last-mentioned writers, but four 



years before tbe publication of that of the former. 

 „ 145, line 1, for ASTUR read ACOIPITER. 

 „ 251, line 32, for capensis read maculosus. 

 „ 254. I have just received from Mr. Eagle Clark an undoubted example of Cinchi^ 



aquaticus, var. ■melanoyaster , shot at Spurn Point in Yorkshire, where it had 



probably arrived on migration from Scandinavia, as it frequently occurs on 



Heligoland. 



