Eupithecia linariata (D.& S.) p116. Resident, widespread and locally fairly common. Toadflax Pug Eupithecia pulchellata Steph. Foxglove Pug p116. Resident, fairly widespread and locally fairly common (rare in noth-west). Eupithecia irriguata (Hb.) Marbled Pug p135.?Vagrant. 70 Danbury Ridge, 31 May 1985 (SW), the only record this century. Eupithecia exiguata (Hb.) p116. Resident, fairly widespread and locally common. Mottled Pug Eupithecia insigniata (Hb.) Pinion-spotted Pug p116. ?Vagrant, very rare; the only recent records, the first at Bradwell-on-Sea in 1950 *. 44 Elmdon, 5 May 1984 (AME); 90 Bradwell-on-Sea. 28 May 1985 (AJD). 1972, Eupithecia valerianata (Hb.) Valerian Pug p116. Resident, very local and rare. 41 Sawbridgeworth Marsh NR (RWJU). Eupithecia pygmaeata (Hb.) pl35. No recent record. Eupithecia venosata (Fabr.) p116. Resident, local and generally scarce. Eupithecia centaureata (D. & S.) p117. Resident, widespread and common. Marsh Pug Netted Pug Lime-speck Pug Eupithecia trisignaria H.-S. Triple-spotted Pug p117. Resident, very local and scarce. 51 Little Hallingbury, 1979 (GHBS); 52 Hatfield Forest, 1980 (GHBS); Takeley, 1978 onwards (GHBS). Correction to Guide: delete reference to occurrence at Bradwell-on-Sea. Eupithecia intricata (Zett.) (ssp. arceuthata Freyer) Freyer's Pug p117. Resident, local and still generally scarce, but increasing in numbers and extending its range. Eupithecia satyrata (Hb.) Satyr Pug p117. Resident, very local and rare. 53 Saffron Walden, 1972, 1985(AME); Rowney Wood 1973 (AME). 66