150 THE ESSEX NATURALIST. in October ; great rush from 10th to 13th inclusive, from E. to W. and to W.S.W. 1883. With few exceptions were recorded at all our east coast stations, and often in immense numbers, the occurrences being far too numerous to chronicle. The bulk crossed in September, October and November, less in December, the line of flight and rushes corresponding with those of the Lark, with which species they are frequently associated. 1884. Immense rushes in October more or less over the whole coast-line and during the latter half of the month almost continuous night and day. 1885. At twenty-one stations. Dudgeon L.V. 10th July, three young alighted on vessel and then to W.N.W. None is recorded in August and September till the 28th at the Shipwash L.V., some flights ; enormous numbers in October, especially from the 12th to 19th, frequently associated with Larks, and large numbers of both killed at the light-vessels ; proportionately less in November, with heavy rushes from 12th to 23rd. 1886. The main immigration was in three great rushes in October, more or less observed at sixteen stations between the Farn and Channel Islands from 1st to 8th, 15th to 23rd, and 28th to 30th ; few to 11th November. 1903. Kentish Knock : First observed on 24th September, but down to 8th October single birds only were seen, passing occasionally to both the south-south-west and west during the daytime. On 8th October small parties passed from east to west, and this, the first decided movement in this direction, was followed by others of considerable magnitude. On 10th October there was another considerable fall in temperature, which was followed on the 11th by the greatest diurnal movement of birds that Eagle Clarke had ever witnessed. So numerous were the Starlings composing some of the bands that when first observed in the distance they resembled dark clouds. There were also westward flights of considerable magnitude on the 12th and 15th. On 17th some were passing to W. in spite of a somewhat high northerly wind. This species participated in the great night movement of 17th/18th October. 1906. October, this species was noted migrating in flocks along the east coast, Lincoln to Kent. Especially extensive