CONTENTS. 



Pa?iurus biarmicus 

 Parus ater 

 Parus ccsruleus - 

 Parus cristatus - 

 Parus major 

 Parus palustris 

 Phylloscopus rufus 

 Phylloscopus sibilatrix 

 Phylloscopus superciliosus 

 Phylloscopus trochilus 

 Pied Wagtail 

 Pratincola rubetra 

 Pratincola rubicola 



Redbreast - 



Red-Spotted Bluethroat 



Redstart 

 *Red-Throated Pipit - 



Redwing 



Reed-Warbler 



Regulus cristatus 



Regulus ignicapillus - 



Richard's Pipit 



Ring-Ouzel 



Rock-Pipit 

 *Rock Thrush 

 *Rufous Warbler 



Ruticilla phaetiicurus - 



Ruticilla iitys 



Savi's Warbler - 



Saxicola cenanthe 

 *Saxicola deserti 

 ^Saxicola isabellina 

 '^Saxicola stapasina 



Sedge- Warbler 

 *Siberian Ground Thrush ■ 



Sitta ccesia 



7 



37 

 69 



62 



65 

 73 



77 

 69 



199 



175 

 172 

 191 

 168 



27 

 II 



19 



28 



7 



14 

 28 



25 

 17 



3 



175 



205 



29 



33 



17 



62 



180 



99 

 103 

 168 



92 



187 



ERRATA ET CORRIGENDA. 

 Plate I of Eggs — figs. 21 and 22 Stonechat ; 23 Winchat. 

 Page 37, line three from bottom^fe;' "Whinchat," read Stonechat. 



Page 41, line ten from bottom — before " lateral," insert often. (The fact is that the movement is some- 

 times both lateral and vertical at the same moment.) 



Page 56, line two from top— ybr " become," read became. 



Page 83, line six from bottom^fer " is somewhat," read is a somewhat. 



Page 119, line twelve from top^br " similiar," read similar. 



