xlii 



subject fully would entail a long article. I trust, however, when I can get leisure 

 to do so, to take the subject in hand again. Should the various forms be treated 

 as good species, two more Grey Shrikes at least, Lanius homeyeri, Cab., and 

 Lanius major, Pall., will have to be added to the European list. 

 Page 376, line 14. For Parrex read Parvex. 



377, line 35. For Dubowski and Parrex read Dybowsky and Parvex. 



380, line 35. For Parrex read Parvex. 



381. Mr. Seebohm (Ibis, 1880, p. 186) does not agree with our identification of the Western 



bird with Lanius lahtora, Sykes, and treats of this Western form as Lanius fallax, 

 Finsch ; but I cannot see that this separation is practicable. 



409, line 36. For Ortakeny read Ortakeuy. 



413. Mr. J. Scully assures me that he can always separate Lanius phoenicuroides from 

 Lanius isabellinus, even in the immature plumage, and that he obtained in 

 Yarkand many specimens of the latter in breeding-plumage not differing in colour 

 from winter examples; and he says (Ibis, 1881, p. 434) that in the adult dress 

 L. phosnicuroides differs from L. isabellinus in having a differently shaped wing and 

 tail, in the wing-speculum being larger, the lower surface white, the entire lores 

 black, the head more rufous than the back, and the quills more black ; and to this 

 species he refers my Plate No. 152. I cannot, however, state my own convictions 

 as to the correctness of his views until I have had time to investigate the matter 

 again more fully. 



453, line 22. For Sortoch read Sort och. 



466, line 30. For Sicily read Scilly. 



505, 513, and 521. For COTYLE read COTILE. 



586. Since writing the article on Passer italim I have examined the specimens obtained by 

 Mr. Wharton at Ajaccio, in Corsica ; and they are certainly referable to this species. 



VOL. IV. 



Page 17, line 36. For Summerfeldt read Sommerfeldt. 



31. Linaria cannabina should be Linota cannabina. 

 69. For Carpodacus rubicillus read Carpodacus rubicilla. 

 78, line 24. For Parrex read Parvex. 



81, line 1. For Parrex read Parvex. 



82, line 17. For Temscken read Tschimkent. 

 171, line 10. For Dosyanka read Owsiannka. 

 227, line 39. For Parrex read Parvex. 



341. Alauda brachydactyla, Leisler, Ann. Wetterau. Gesellsch. should be (1814) and 



not (1809). 

 383. For Rhamphocoris read Rhamph'ocorys. 

 437. Add Coracia gracula (Linn.), Gray, Gen. of B. ii. p. 321, and Gracula gracula (Linn.), 



Sharpe, Cat. Coleomorphae, p. 146 (1877). 

 445. Add Pyrrhocorax forsythi, Stoliczka, Str. Feathers, 1874, p. 462. 



