Argyrotaenia pulchellana (Haw.) ?Res., (1899)-(1975). Calluna, Erica. Loc. and r. VC 18.78 *Benfleet, once (Whittle, 1899a); 88 Leigh-on-Sea; 80 Woodham Walter (HCH). VC 19.81 Tiptree Heath (HCH), where it has not been found recently (AME). Archips oporana (Linn.) NRR., (1903). Pinus sylvestris, Abies alba, Picea glauca. Recorded once only, very possibly in error. VC 18. 69 Brentwood by GHR (VCH). A. podana (Scop.) Res., 1871-1980. Polyphagous on trees. Wdspd and v.c. 38 *Hackney Marshes (Machin, 1871b). A. crataegana (Hubn.) Res., 1845-1980. Polyphagous on trees. Loc. and rather r. VC 18. 49 Loughton, r. (Thurnall, 1902); 50 Stondon Massey, 1966 (DCT); 68 Laindon; 79 Rettendon; 88 Hadleigh (HCH). VC 19. 53 Saffron Walden, 1971; 54 Shadwell Wood NR (AME); 02 Ardley (?Ardleigh) Wood (Douglas, 1846a); Colchester; 11 St Osyth, r. (VCH). A. xylosteana (Linn.) Res., 1885-1980 Polyphagous, mainly on trees. Wdspd and v.c. 48 *Wanstead, etc. (AT). A. rosana (Linn.) Res., 1840-1980. Polyphagous on trees and shrubs. Wdspd and c. 40 *Epping Doubleday, H., 1840-1842b). Choristoneura diversana (Hubn.) Res., 1871-1979. Polyphagous, mainly on trees. Loc. and rather r., but sometimes c. in restricted areas; "loc. abdt in Essex" (Tutt, 1902: 59). VC 18. 38 *Hackney Marshes (Machin, 1871b); 48 Wanstead (AT; CWP); 58 Romford; 59 Harold Wood (AT); Warley (Thurnall, 1902); 50 Stondon Massey, 1964 (DCT); 69 Brentwood (Thurnall, 1902). VC 19.02 Colchester, amongst elm (VCH). C. hebenstreitella (Muller) Res., 1840-1972. Polyphagous, mainly on trees. Loc. and r. VC 18. 48 Wanstead (Thurnall, 1902); 49 Epping Forest (Stainton, 1859); Loughton (AT); 40 *Epping (Doubleday, H., 18404842b); 59 Warley; 50 Park Wood; 69 Brentwood (AT); in 1933 (SW); 79 Rettendon; Ramsden Bellhouse (HCH); 70 Backwarden NR (AME); 88 Hadleigh (HCH); Eastwood (Vaughan, 1889; Whittle, 1899a); Southend (Whittle, 1899a); 80 Woodham Walter (HCH). Cacoecimorpha pronubana (Hubn.) Res., 1911-1980. Polyphagous. Loc. c, especially in the south. 88 *Westcliff-on-Sea (Conquest, 1911). Syndemis musculana (Hubn.) Res., 1868-1980. Mainly on Betula and Rubus: Wdspd and v.c. 49 *Epping Forest (Boyd diary). 105