BRITISH ORNITHOLOGISTS' UNION. 



LIST OF PUBLICATIONS. 



THE IBIS, A MAGAZINE OF GENERAL ORNITHOLOGY. 



First Series. 6 volumes, 1859-186Jf. Out of print. 



THE IBIS, A QUARTERLY JOURNAL OF ORNITHOLOGY. 



New Series. 6 volumes, 1865-1870. Out of print. 



Third Series. 6 volumes, 1871-1876. Out of print, except: — 



1873, Suppl. number Price 2/- 



1875, April „ 6/- 



