Mayo.] OF BRITISH ORNITHOLOGY 537 



More, A. G. Arctic Tern nesting on fresh water. {Zool.) 



1861. Newton, A. On Occurrence of Snowy Owl in Co. Mayo. (Zool.) 

 Idem. {Pr. N. H. Soc. Duhl, 1859-60.) 

 Warren, R., junr. Rare Birds, etc., in Co. Mayo. {Zool.) 



1863. Warren, R., junr. List of Birds of Prey, Perchers and Waders, 



and of Swimming Birds observed to frequent the districts of 

 Mayo and Sligo which border on Killala, 2 pts. {Pr. N. H. 

 Soc. Duhl., 1860-62.) 

 Williams, R. P. On Occurrence of Golden Oriole, etc. [Eared 

 Grebe near Killala.] {T.c.) 



1864. Warren, R., junr. On winter migration of the Pomarine Skua, 



etc. {Pr. N. H. Soc. Duhl., 1862-63) ; Occasional Notes on 

 Occurrence of Birds on shores of Killala Bay. 2 pts. {T.c.) 



1866 



1867 

 1871 



Blake-Knox, H. White-bellied Swift in W. Islands of Mayo. 

 {Zool.) 



Harvie-Brown, J. A. Bald-headed Eagle in Achill. {Zool.) 



Ashby, R. Snowy Owl in Co. Mayo. {Field, Apr. 8.) 

 Carr, M. A, Sabine's Snipe in Co. Mayo. {T.c, Jan. 21.) 



1872. Harting, J. E. British Heronries. {Zool.) [partnn.] 



1873. More, A. G. Green Sandpiper in Aug. {Field, Sept. 13.) 



1874. Warren, R. Iceland and Glaucous Gulls in Ireland. {Field, 



Jan. 3.) 



1875. Pike, W. Climate and Ornithology of Achill. {Zool.) 

 Warren, R. Avocets in Ireland. {Field, Nov. 27) ; Pied Fly- 

 catcher in Co. Mayo ; Autumnal Migration of Skuas. {Zool.) ; 

 Greenland Falcon in Co. Mayo. {Field, May i, 15.) 



Williams and Son. Bewick's Swan in Ireland [at Belmullet]. 

 {Field, Jan. 23.) 



1876. Warren, R. Dusky Redshank in Co, Mayo. {Field, Nov. 11.) 



1877. Pike, W. On Habits of Golden Eagle. {Zool.) 



Warren, R. Freshwater breeding haunt of Sandwich 

 Tern. {T.c.) Eiders in Estuary of the Moy ; The Birds of the 

 Moy Estuary, 3 papers. {T.c.) Summer Migrants. {Field, 

 May 5) ; Wild Swan in June. {Op. cit., July 14) ; Glaucous 

 and Iceland Gulls in Ireland. {Op. cit.. Mar. 31.) 



1878. Warren, R. Terns and Skuas in Estuary of the Moy, 2 pts. ; 



Ornitholog. Notes from the Moy Estuary ; Spotted Redshank 

 in Co. Mayo. {Zool.) Spotted Redshank and Iceland Gull 

 in Co. Mayo {Field, Jan. 5.) 



1878-80. Harting, J, E. On Occurrence in Ireland of Lesser Snow 

 Goose. {Zool, 1878 ; Field, Oct. 26, 1878.) Idem. {Zool, 



