30 Eulithis prunata (Linn.) The Phoenix 58 North Stifford, 1985 (DJLA), the first record for mid-S Essex. Chloroclysta citrata (Linn.) Dark Marbled Carpet 11 St Osyth, 1986 (RWA), the first record for the eastern half of Essex since the 1960's. Thera britannica Turner Spruce Carpet 11 St Osyth, 1985; 3, 1986 (RWA). Thera juniperata (Linn.) Juniper Carpet 88 Westcliff, 1985; 2, 1986; Thundersley, 2, 1985 (DGD); 90 Bradwell, 4, 1985 (AJD, SFJD). Euphyia biangulata (Haw.) Cloaked Carpet 11 Riddles Wood, 3, 1986 (RWA). This is only the fourth Essex locality from which it has been reported in recent years. Operophtera fagata (Scharf.) Northern Winter Moth 02 High Wood, 1985 (BG). Eupithecia goossensiata Mab. Ling Pug 70 Danbury Ridge, 12 June, 1986 (SW), the first Essex record since 1973. N.B. As a result of recent further research (Riley, 1986), it has been concluded (not for the first time) that E. goossensiata is a heathland form of E. absinthiata (Cl.) (the Wormwood Pug) and recommended that its specific status be withdrawn. Eupithecia fraxinata Crewe Ash Pug 53 Saffron Walden, 2, 1986 (AME). Eupithecia lariciata (Freyer) Larch Pug 53 Saffron Walden, 2, 1986 (AME). Eupithecia tantillaria Boisd. Dwarf Pug 49 Theydon Bois, 1985 (TWG).