BRITISH ORNITHOLOGIST S' UNIOxN. 



PRESIDENT. 



F. Du Cank (Jodman-, Esq., D.C.L., F.U.S. 



EDITORS. 



r. L. ScLATEH, Esq., D.Sc, E.R.S. 



A. 11. Evans, Esq., M.A., E.Z.S. 



SECRETARY. 

 J. Ijkwis Bon'hote, Esq., JNI.A., F.L.S., E.Z.S. 



COMMITTEE. 

 TllK Presidicxt. \ 



'VuK Editors of 'The Ibis.' > /'J<v officio. 

 The Secretary. ) 



Edward Bidwell, Esq. (Elected 1910.) 

 Dr. N.F.TicEHURST,M.A.,E.R.C.S.,F.Z.S. (Elected 11)11.) 

 Dk. Eknst J. O. Hartert, F.Z.S. (Elected 11)12.) 

 The British Ormthologists' Union was instituted in IH.'xS for 

 the advancement ot the science of Oi'nitiiology. Its tiinds are 

 devoted primarily to the publication of ' The Iris,' a (inarterlv 

 Journal of Oniitliology, of which eight series, of six volumes eacdi, 

 have been completed, and the ninth series is now being issued. 



The Union consists of Ordinary ^Members, Honorary Members 

 (limited to ten), Honorary Lady ^Members (limited to ten), Extra- 

 ordinary Members, Colonial jNIcmbers (limited to ten), and 

 Foreign jNIembers (limited to twenty). 



Ordinary Members pay au admission fee of £2, and a ccmtri- 

 bution of £1 on election; and £1 on the 1st of January of each 

 subsequent year. 



Ordinary, Extraordinary, and Honorary jNIembers are entitled to 

 receive a copy of ' The lius ' gratis. 



Authors are entitled to 25 extra copies of their papers puljlishcd 

 in * The Ibis,' on apjilying for them to the Secretary. 



The Election of Members takes place at the General Meeting 

 held in April or May. Persons wishing to become Members are 

 requested to apply to the Secretary for information. 



N.B. — All Papers, Notes, aiul Letters intended for publication in 

 'The Ibis,' as well as books and papers for review, should he 

 addressed to the I.ditors, and all communications regarding pay- 

 ment of Subscriptions, changes of Address, non-receipt of the 

 Journal or delay in receiving it, ai)|)lications for Authors' cojjies of 

 Papers, and other matters of a like nature, should be addressed 

 to the Secretar y only, care of the Zoological Society of London, 



Regent's Park, London, N.W. 



Communications regarding the purchase of the Publications of 

 the Union should be addressed to the Publisher, R. II. I'ortek, 

 7 Princes Street, Cavendish Square, W. 



J. LEWIS BONHOTE, 



Cilices of the Zoological Society of l^oiidoii, Secretary. 



Ke'reut's Parlv, London, N.W. 

 July, \\)\-2. 



