136 



THE ZOOLOGIST. 



description in Gatke's 'Birds of Heligoland,' pp. 294, 295, was 

 soon identified as Pallas's Willow Warbler, Phylloscopus pro- 

 regulus, Pall. For other synonyms see ' Catalogue of Birds in 



Pallas's Willow Warbler, Phylloscopus proregulus. 



B. M.' v. p. 71. The Norfolk Pallas's Warbler is a little smaller 

 than the Yellow-browed Warbler, P. superciliosus. Its upper 

 parts are a rather purer olive-green, and the yellow markings of 

 the head and neck are considerably richer, especially the eye- 

 streaks, and a rather broad stripe extending across the crown of 

 the head to the nape of the neck. The bands on the wings are a 



