Blackrock, Mayo.—October 23d, some going S. November 2d, a great quantity, 7 to 9 A.M., going S.W.; wind strong S.W.
Slyne Head, S.—November 3d, continuous flocks going S.W., from 9 to 11 A.M.; width of string about 100 yards.
Tearaght.—April 11th, heard for first time this year.
Skelligs.—February 25th, 10 P.M., wind strong S.W.; misty; first heard on rock. August 26th, the last night bird heard on rock.
Fork-tailed Petrel (Cymochorea leucorrhoa, Vieill.).
Eagle Island, W.—October, 2d week, one caught at lantern. [Leg and wing received.]
Stormy Petrel (Procellaria pelagica, Linn.).
Fastnet.—August 24th, three about lantern in night; first this season.
Coningbeg Light-ship.—September 21st to 23d, several about ship during day; wind fresh, clear. 24th, three on ship, midnight. Noted also October 5th, 8th, 10th, to 13th; and on 15th there was storm from W.; great numbers about ship.
Barrels Rock Light-ship.—September 25th, two. October 8th, five. 12th, fourteen about ship; stormy. December 9th, five; wind N.W., fresh.