PLATH XLVI. 
eaiggels 
ICKLAND GULL. 
(Immature.) 
Showing the whitish primaries. 
From a specimen in the flesh collected by Mr. W. Milne. 
Fig. 2. 
LEFT WING OF ICELAND GULL. 
(Immature.) 
Showing the whitish primaries. 
From the same specimen as Fig. 1. 
