108 



One example is of the common type ; another resembles the 

 fosterer's eggs so closely in colour as to lead to the suspicion that it 

 may be only a double-yolked egg of S-. curruca. 



Sylvia orplieus. 

 2, With 4 eggs of foster-parents, Malaga, Spain Seebohm Coll. 



(A. Ruiz}. 

 1. With 4 Smyrna, 13th May (T. Seebohm Coll. 



Kriiper). 

 1. With 4 Smjrnal6fchMay(rX): Seebohm Coll. 



Three examples closely resemble the fosterers' eggs ; a fourth is 

 of the common type. 



Sylvia atricapilla. 



1. With 5 eggs of foster-parents, Harrow, Middlesex. Purchased. 



1. With 3 Churt, May. Crowley Bequest. 



Both of the common type. 



Sylvia simplex. 

 1. With 5 eggs of foster-parents, Stolp, Pomerania, Seebohm Coll. 



6th June(T. Holland). 



1. With 3 Saxony, 10th May. Crowley Bequest. 



1. With 3 ,, Brandenburg, May. Crowley Bequest. 



Varied forms of the common type. 



Melizophilus undatus. 



1. With nest and 2 eggs of foster-parents, Churt. Crowley Bequest. 

 Of the common type. 



Phylloscopus sibilator. 



1. With 3 eggs of foster-parents, Malvern, Wor- Crowley Bequest. 



cestershire. 



Of the common type. 



Phylloscopus trochilus. 



1. With 4 eggs of foster-parents, Churt. Crowley Bequest. 



1. With 3 Hay ward's Heath, Seebohm Coll. 



Sussex, 24th May 



(Swaysland). 



1. With 2 Pomerania, 29th July. Crowley Bequest. 



1. With 4 Frankfurt-on-Oder, 24th Purchased. 



May. 



Of various forms of the common type. 



Phylloscopus minor. 



1. With 2 eggs of foster-parents, Churt, 21st May. Crowley Bequest. 

 Of the common type. 



Acroceplialus phragmitis. 



1. With 4 eggs of foster-parents, Tenby, Wales, Crowley Bequest. 



]9th June. 

 L With 6 Harrow, Middlesex. Purchased.-, 



