CONTENTS. 



Pag» 

 XXVIII. The Reversed Under "Wing-Coverts of Birds and their 

 Modifications, as exemplified in the Birds of West 

 Africa. By Geokge L. Bates, M.B.O.U. (Text-figures 

 5-12.) 529 



XXIX. Notes on recently described Races of Siamese and Malayan 

 Birds, with Description of one new Race. By Hebbert 

 C. Robinson, M.B.O.U., and C. Boben Kloss, M.B.O.U. . 583 



XXX. A reply to Messrs. Robinson and Kloss, with some further 



critical remarks by E. C. Stuart Baker, M.B.O.U. . . 593 



XXXI. Notes on European Birds met with during a short visit to 



South Africa. By B. B. Riviere, M.B.O.U 593 



XXXII. A List of the Birds of the Anglo-Egyptian Sudan, based 

 on the Collections of Mr. A. L. Butler, Mr. A. Chapman 

 and Capt. H. Lynes, R.N., and Major Cuthbert Christy, 

 R.A.M.C.(T.F.). — Part II. Alaudid*— Hirundinid*. 

 By W. L; ScLATER, M.B.O.U., and C. Mackworth- 

 Praed, M.B.O.U. (Plate X.) 602 



XXXIII. Obituary : William Vincent Legge ; Robert Oliver Cun- 



ningliam ; L. Beresford Mouritz 721 



XXXIV. Notices of recent Ornithological Publications : — 



Bangs's recent papers ; Beebe ou the Pheasants ; Dwight 

 on the Junco ; Ewart and Mi.ss Mackenzie on the King 

 Penguin ; Gladstone's Microphotographs of Feathers ; Grin- 

 nell's recent papers ; Kuroda on new Bu'ds from the far 

 East ; Mathews on the Birds of Australia ; Robinson on 

 hybrid Ducks ; Wiglesworth on the Little Owl ; South 

 African Journal of Natural History ; and List of other 

 Ornithological Publications received 725 



XXXV. Letters, Extracts, and Notes : — 



Letters from Hugh "Whistler, Outram Bangs, Michael 

 J. Nicoll, E. G. B. Meade- W^aldo. Col. Feilden, Major 

 Congreve ; Mr. Ogilvie-Grant ; Notice to Members . . . 737 



Index of Scientific Names 749 



Index of Contents 769 



Titlepage, Preface, Dates of Issue of ' Ibis ' for 1918, List of 

 Members, Contents, List of Plates, and List of Text-figures. 



Communications intended for publication in ' The Ibis * should be addressed 

 to the Editor, TCTSloane Court, Chelsea, S.W. 1. 



Members are requested to inform the Secretary, Chief Police Office, 

 "West India Docks, London, E. 14, of any change of Address, so that tha 

 numbers of * The Ibis ' may reach them without delay. 



