72 THE ESSEX NATURALIST moth larvae crossing the road at Kitt's Hill where I always see one or more at this time. 21st. Copper Underwings to light. 22nd. The first Red Under- wing resting on the side of a shed. The weather is not warm enough for butterflies. 26th. Odd Red Admirals and Peacocks on buddleia flowers but the weather is terrible for the time of year. 28th. The first Convolvulus Hawk at tobacco flowers at 9.30 p.m. 29th. Searched potato fields for Death's Head Hawk larvae but without success. Vanessas enjoying the sunshine. Brimstones feeding at Purple Loosestrife flowers. Odd Blues, Whites and Meadow Browns. 31st. Red Underwings at rest on shed and poplar trunks. Copper Underwings to light. Straw Underwings abundant. September 1st. Weather like winter, dull and dreary with north-east wind. 2nd. One Silver Y to light. 4th. The second Convolvulus Hawk at flowers in the rain at 8.15 p.m. 5th. Several Brimstones, Small Tortoiseshells, Peacocks and Holly Blues. Again a Convolvulus Hawk at night, and it was seen again the following night at midnight. 8th. According to the radio the warmest day for two months. Six Brimstones on buddleia. Peacocks plentiful. Small Tortoiseshell emerging from the pupa. A Small Copper with the wings on one side a dull yellow. Eyed Hawk larvae on apple tree. 12th. Two Red Admirals, many small Tortoiseshells, odd Peacocks and Brimstones. 14th. One Painted Lady. 17th. One Convolvulus Hawk at tobacco flowers at 1 a.m. 18th. Red Underwings resting on sheds regularly. 19th. A return of summer weather. Scores of Small Tortoiseshells, Peacocks, Red Admirals, Commas, Brimstones, Common Blues, Small Heaths, Meadow Browns and Small Whites. '23rd. Butterflies now scarce, most of the hibernators have gone in although the weather is beautiful at last. 26th. Two Red Admirals and two Commas on plums. 29th. Several freshly emerged Small Tortoiseshells also perfect Red Admirals and Commas. October 2nd. Two Red Underwings on shed walls. 3rd. Several Red Admirals and fresh Commas on plums. 6th. Perfect Red Admirals and Commas on Michaelmas Daisies. 10th. A few Small Tortoiseshells and Commas but no Red Admirals. 13th. Numerous Small Tortoiseshells on flowers. 21st. One Comma. 22nd. Small Tortoiseshells numerous. 88th. Two perfect Red Admirals on faded daisies. November 5th. Small Tortoiseshells on the wing. 12th. Pour Small Tor- toiseshells on flowers. It has been one of the worst summers in living memory. Volucella zonaria in Essex—On July 18th, 1956, I took this handsome fly in my garden at Westcliff. This is the first record for the Bochford Hundred, though Mr. Watts took it in 1954 at Stanford-le-Hope. H. C. Huggins, F.R.E.S.