| 5. | Thaumetopoea processionea L. | The United Kingdom, except the local authority areas of Barking and Dagenham, Barnet, Basildon, Basingstoke and Dene, Bexley, Bracknell Forest, Brent, Brentwood, Bromley, Broxbourne, Camden, Castle Point, Chelmsford, Chiltern, City of London, City of Westminster, Crawley, Croydon, Dacorum, Dartford, Ealing, East Hertfordshire, Elmbridge District, Enfield, Epping Forest, Epsom and Ewell District, Gravesham, Greenwich, Guildford, Hackney, Hammersmith & Fulham, Haringey, Harlow, Harrow, Hart, Havering, Hertsmere, Hillingdon, Horsham, Hounslow, Islington, Kensington & Chelsea, Kingston upon Thames, Lambeth, Lewisham, Littlesford, Medway, Merton, Mid Sussex, Mole Valley, Newham, North Hertfordshire, Reading, Redbridge, Reigate and Banstead, Richmond Upon Thames, Runnymede District, Rushmoor, Sevenoaks, Slough, South Bedfordshire, South Bucks, South Oxfordshire, Southwark, Spelthorne District, St Albans, Sutton, Surrey Heath, Tandridge, Three Rivers, Thurrock, Tonbridge and Malling, Tower Hamlets, Waltham Forest, Wandsworth, Watford, Waverley, Welwyn, Hatfield, West Berkshire, Windsor and Maidenhead, Woking, Wokingham and Wycombe |