ARDEA, X, 1921, 



PI. I. 



i. 



m 



Fip. i. Common Kider on no«t. 

 C. Bohcmaii. .lulv 0. 11)21. 



Fig. 2. Nest and eggs of Grev Plialarope. 

 C. Boheman, June 28, •1921. 



I"ig. 3. Xest and eggs of Common Eider. C. Boheman, .July 9, 1921. 



Fig. 4. of I'lirjjle Sandpiper, cnvcring 

 its young. C JJolieman, July 19, 1921. 

 Van Oordt phot. 



Fig. .■"). Maniu's Guillemots at home. 

 C. Boheman, .hily 22, 1921. 



