_Cyanecula suecica_, Red-spotted Bluethroat.--One, coast of Northumberland late in September; one, Redcar, 21st, on Tees breakwater; one about same time at the Spurn, but not obtained; ten, coast of Norfolk, in same month; and about twenty others seen there by a competent authority, Mr. Power. All obtained were birds of the year.[10] The gizzard of one of these Norfolk birds which I examined was crammed with the broken remains of small beetles having a bright metallic lustre, but the remains were much broken and comminuted. [Footnote 10: Mr. Gätke says "the other form, _S. leucocyanea_, Brehm, comes very rarely so far north as Heligoland, and when it turns up it always does so four to six weeks earlier than the suecica in the spring."] _Erithacus rubecula_, Redbreast.--First at the Shipwash L.V., Aug. 13th, large numbers associated with Wrens, to Llyn Wells L.V., Nov. 3rd, one killed; the main migration Sept. 10th to Oct. 14th, covering the entire coast-line; rushes on Sept. 21st and 30th, Oct. 6th and 7th. Heligoland, Sept. 24th to Nov. 23rd; rushes on Sept. 24th, and Oct. 3rd to 7th.[11] [Footnote 11: At the Spurn, in the autumn, I have seen Redbreasts come in directly from the sea, passing overhead inland; an a clear bright day the orange-red of the breast shows very conspicuously.] _Sylvia cinerea_, Whitethroat.--Hanois L.H. (Guernsey), Nov. 2nd, E., about lantern all night with Blackcaps. Heligoland, Sept. 10th, enormous numbers; 11th and 12th, less; Oct. 1st, last. _S. atricapilla_, Blackcap.--Hanois L.H., as above. Heligoland, Oct. 11th, one young bird shot in garden. _S. hortensis_, Garden Warbler.--Sept. 24th, some. _Regulus cristatus_, Goldcrest.--Spring, Tees L.V., March 29th, one stayed all night, then to E. Farn L.H., April 2nd, several all day. Hunstanton L.H., 3rd and 4th, S., against lantern. Newarp L.V., 14th, three to E. Autumn, Shipwash L.V., Aug. 13th, large numbers; and at most stations between Sept. 2nd and Nov. 9th; rushes, Sept. 21st, Oct. 28th to 31st. At the Shipwash L.V., on Oct. 15th, flights passed westward from 10 a.m. to 3 p.m., and at 6 p.m. fourteen were killed at lantern; the immigration of Goldcrests has been small compared with the millions which crossed in the autumn of 1882, the period of migration eighty-six days, against ninety-two in the preceding year; line E. to W. Heligoland, Oct. 6th, not many yet; 7th, pretty numerous; 13th and 22nd, some. The Firecrest, _Regulus ignicapillus_.--Oct. 29th, many; Nov. 2nd, many; 8th, some. _Phylloscopus superciliosus_, Yellow-barred Warbler. Heligoland, Sept. 17th, N.E., calm and clear, one. _P. rufus_, Chiffchaff.--Heligoland, Sept. 24th and 30th, some; October, first seven days; 11th, early, great many and throughout day; 12th and 13th, less.