26 The Essex Naturalist 1327 Ancylolomia tentaculella Hb. Bradwell-on-Sea, 2 August 1996 (S.F.J. Dewick). A rare migrant. New to Essex (Not disclosed until 1997). 1368 Margaritia sticticalis L. Bradwell-on-Sea, five over the following dates: 7 (two), 8, 9 and 11 August (A.J. Dewick); Saffron Walden, 15 August (A.M. Emmet); Maldon, 10 August (S.D. Wood). 8 DBR 1370 Sitochroa palealis D. & S. St Osyth, 28 July and 7 August (R.W. Arthur); Dovercourt, 14 July (C. Gibson); Kirby-le-Soken, 31 July (P. Bergdahl); East Mersea, 15 July (J. Firmin). 13 DBR 1375 Ostrinia nubilalis Hb. Dovercourt, June to August, a total of thirty-eight recorded during the year (C. Gibson). 10 DBR 1403a Duponchelia fovealis Zell. Kirby-le-Soken, September (P. Bergdahl det.: B. Goodey). Second British specimen. Not known to migrate, this is essentially a Mediteranean species which has an outpost in the Netherlands and may have become established in Britain. New to Essex. 1408 Palpita unionalis Hb. Bradwell, 27 May and 30 September (A.J. Dewick); Dovercourt, 2 and 4 July (C. Gibson). 5 DBR 1426 Achroia grisella Fabr. Possibly increasing. Reported this year from St Osyth, 17 August and 7 September (R.W. Arthur); Saffron Walden, 16 August (A.M. Emmet); Beaumont-cum-Moze, June (J.B. Fisher); St Osyth, 17 August (R.W. Arthur); Kirby-le-Soken, 16 August (P. Bergdahl). 9 DBR 1433 Cryptoblabes bistriga Haw. Kirby-le-Soken, 16 August (P. Bergdahl). 4 DBR 1438 Numonia suavella Zinck. Jaywick, three in August (J. Young); Saffron Walden, 8 June (A.M. Emmet); Dovercourt, 27 July (C. Gibson). 5 DBR 1443 Pempelia genistella Dup. Larva on Ulex at Little Oakley, Tipttee Heath and Landermere during May (C. Gibson). First recorded in Essex in 1996. 3 DBR 1454 Dioryctria abietella D. & S. Jon Young noted a possible immigration at Jaywick during August, recording 25 - 30. There were other reports during this month from as far afield as Ingatestone, Coggeshall and Saffron Walden. 12 DBR 1464 Gymnancyla canella D. &. S. Jaywick, 30 June (J. Young); Kirby-le- Soken, July (P. Bergdahl). 4 DBR 1469 Euzophera cinerosella Zell. Frinton-on-Sea, 16 July (B. Lock); Beaumont-cum-Moze, 10 July (J.B. Fisher); Dovercourt, 22 July (C. Gibson); St Osyth, 22 July (R.W. Arthur). A remarkable year for this usually scarce species. 4 DBR