| Date | Site | OS Grid Ref | Stage | Quantity | Comment |
|---|---|---|---|---|---|
| 30 Oct 2013 | Norton Priory Walled Garden | SJ548834 | Mine | 1+ | SJ54808339 Windmill Hill, egg on underside against mid-rib, occasional |
| 30 Oct 2013 | Shocklach | SJ4350 | Mine | 1+ | on Beech |
| 30 Oct 2013 | Cale Green Park | SJ8988 | Mine | 1+ | |
| 30 Oct 2013 | Willaston | SJ3378 | Larval | 1+ | New Street Hey. On beech |
| 28 Oct 2013 | Stamford Park | SJ7787 | Mine | 1+ | In Beech |
| 26 Oct 2013 | Plumley Moor | SJ7274 | Mine | 1+ | |
| 26 Oct 2013 | Moss Nook | SJ8485 | Mine | 1+ | |
| 25 Oct 2013 | Micker Brook, Cheadle | SJ8687 | Mine | 1+ | |
| 25 Oct 2013 | Bruntwood Park, Cheadle | SJ8587 | Mine | 1+ | |
| 24 Oct 2013 | Cuddington | SJ5971 | Mine | 1+ | |
| 24 Oct 2013 | Whitegate Way | SJ5970 | Mine | 1+ | |
| 24 Oct 2013 | Cheadle Hulme | SJ8786 | Mine | 1+ | |
| 20 Oct 2013 | Styal | SJ8384 | Mine | 1+ | |
| 19 Oct 2013 | Brereton | SJ7465 | Mine | 1+ | |
| 17 Oct 2013 | Barlow & Hollins Woods | SJ7362 | Mine | 1+ | |
| 16 Oct 2013 | Clay Lane, Handforth | SJ8584 | Mine | 1+ | |
| 15 Oct 2013 | Twemlow Green | SJ7868 | Mine | 1+ | |
| 15 Oct 2013 | Swettenham | SJ7968 | Mine | 1+ | |
| 14 Oct 2013 | Bradshaw Hall, Cheadle Hulme | SJ8585 | Mine | 1+ | |
| 12 Oct 2013 | Woodford | SJ8982 | Mine | 1+ | |
| 08 Oct 2013 | Isles Wood, Adlington | SJ8980 | Mine | 1+ | |
| 07 Oct 2013 | Bradwell | SJ7462 | Mine | 1+ | |
| 06 Oct 2013 | Sandbach | SJ7560 | Mine | 1+ | |
| 06 Oct 2013 | Sandbach | SJ7460 | Mine | 1+ | |
| 05 Oct 2013 | Nether Alderley | SJ8374 | Mine | 1+ | |
| 29 Sep 2013 | Oakmere | SJ5870 | Mine | 1+ | SJ58007090 on Beech leaves, occasional |
| 29 Sep 2013 | Radbroke Hall | SJ7775 | Mine | 1+ | |
| 29 Sep 2013 | Over Peover | SJ7674 | Mine | 1+ | |
| 29 Sep 2013 | Knolls Green | SJ8079 | Mine | 1+ | |
| 29 Sep 2013 | Mobberley | SJ7980 | Mine | 1+ | |
| 29 Sep 2013 | Saughall Massie | SJ2588 | Larval | 1+ | On beech |
| 28 Sep 2013 | Warmingham | SJ7161 | Mine | 1+ | |
| 28 Sep 2013 | Warmingham | SJ7061 | Mine | 1+ | |
| 28 Sep 2013 | Peover Hall | SJ7773 | Mine | 1+ | |
| 27 Sep 2013 | Oscroft | SJ5066 | Mine | 1+ | on Beech |
| 27 Sep 2013 | Duddon | SJ5065 | Mine | 1+ | on Beech |
| 27 Sep 2013 | Hoylake Langfields | SJ2288 | Larval | 1+ | On beech |
| 26 Sep 2013 | Storeton Woods | SJ3185 | Mine | 1+ | on Beech |
| 26 Sep 2013 | Storeton Woods | SJ3184 | Mine | 1+ | on Beech |
| 25 Sep 2013 | Marbury Country Park | SJ6576 | Mine | 1+ | SJ65157636 Car-park area, gallery completely without coiled frass, local |
| 23 Sep 2013 | Nether Alderley | SJ8576 | Mine | 1+ | |
| 23 Sep 2013 | Nether Alderley | SJ8476 | Mine | 1+ | |
| 21 Sep 2013 | Puddington | SJ3273 | Mine | 1+ | on Beech |
| 18 Sep 2013 | Cranage | SJ7368 | Mine | 1+ | |
| 18 Sep 2013 | Wythenshawe Park | SJ8190 | Mine | 1+ | |
| 18 Sep 2013 | Giblane Wood, Wythenshawe | SJ8289 | Mine | 1+ | |
| 18 Sep 2013 | Wythenshawe Park | SJ8189 | Mine | 1+ | |
| 14 Sep 2013 | Lach Dennis | SJ7172 | Mine | 1+ | |
| 14 Sep 2013 | Lach Dennis | SJ7072 | Mine | 1+ | |
| 14 Sep 2013 | Thornton-le-Moors | SJ4474 | Mine | 1 | on beech |
| 13 Sep 2013 | Arley Green | SJ6880 | Mine | 1+ | |
| 12 Sep 2013 | Henbury | SJ8573 | Mine | 1+ | |
| 12 Sep 2013 | Capesthorne | SJ8472 | Larval | 1+ | |
| 09 Sep 2013 | Radbroke Hall | SJ7674 | Mine | 1+ | |
| 09 Sep 2013 | Peover Superior | SJ7573 | Mine | 1+ | Cheers Green Farm |
| 01 Sep 2013 | Tabley Hill | SJ7379 | Mine | 1+ | |
| 01 Sep 2013 | Lower Peover | SJ7474 | Mine | 1+ | |
| 28 Aug 2013 | Coddington | SJ4556 | Mine | 1+ | on Beech |
| 24 Aug 2013 | Thornton-le-Moors | SJ4474 | Mine | 10 | |
| 27 Feb 2013 | Great Sutton | SJ3775 | Mine | 1+ | on beech hedge with retained leaves |
| 22 Feb 2013 | Neston | SJ2879 | Mine | 1+ | on beech leaf litter |
| 17 Feb 2013 | Neston | SJ2979 | Mine | 1+ | on beech hedge |
| 12 Dec 2012 | Capenhurst | SJ3772 | Mine | 1+ | on beech |
| 05 Dec 2012 | Ellesmere Port | SJ4175 | Mine | 1+ | on Beech |
| 18 Nov 2012 | Henbury | SJ8774 | Mine | 1+ | |
| 18 Nov 2012 | Henbury | SJ8772 | Mine | 1+ | |
| 18 Nov 2012 | Henbury | SJ8672 | Mine | 1+ | |
| 18 Nov 2012 | Ashton | SJ5069 | Mine | 1+ | on Beech |
| 16 Nov 2012 | Langley | SJ9371 | Mine | 1+ | |
| 15 Nov 2012 | Moreton cum Alcumlow | SJ8459 | Mine | 1+ | |
| 14 Nov 2012 | Lamaload | SJ9774 | Mine | 1+ | |
| 10 Nov 2012 | Wervin | SJ4272 | Mine | 2 | mines |
| 10 Nov 2012 | Crowden | SK0799 | Mine | 1+ | |
| 10 Nov 2012 | Mobberley | SJ7779 | Mine | 1+ | |
| 08 Nov 2012 | Bramhall Park | SJ8986 | Mine | 1+ | |
| 07 Nov 2012 | Whaley Bridge | SK0081 | Mine | 1+ | |
| 05 Nov 2012 | Errwood | SK0175 | Mine | 1+ | |
| 03 Nov 2012 | Wervin | SJ4272 | Mine | 2 | Mines on beech |
| 03 Nov 2012 | Mouldsworth | SJ5171 | Mine | 1+ | on Beech |
| 03 Nov 2012 | Ashton | SJ5170 | Mine | 1+ | on Beech |
| 01 Nov 2012 | Alvanley | SJ5073 | Mine | 1+ | on Beech |
| 30 Oct 2012 | Oakmere | SJ5666 | Mine | 1+ | on Beech |
| 30 Oct 2012 | Cotebrook | SJ5665 | Mine | 1+ | on Beech |
| 27 Oct 2012 | Little Budworth Common | SJ5866 | Mine | 1+ | |
| 27 Oct 2012 | Dean Row | SJ8681 | Mine | 1+ | |
| 26 Oct 2012 | Lower Kinnerton | SJ3462 | Mine | 1+ | on Beech |
| 26 Oct 2012 | Wilmslow Park | SJ8581 | Mine | 1+ | |
| 25 Oct 2012 | Benchill, Wythenshawe | SJ8287 | Mine | 1+ | |
| 25 Oct 2012 | Cranage | SJ7668 | Mine | 1+ | |
| 24 Oct 2012 | Handley | SJ4757 | Mine | 1+ | on Beech |
| 23 Oct 2012 | Newall Green | SJ8187 | Mine | 1+ | |
| 22 Oct 2012 | Wilmslow Sewage Farm | SJ8482 | Mine | 1+ | |
| 17 Oct 2012 | Styal Woods | SJ8383 | Mine | 1+ | |
| 15 Oct 2012 | Shakerley Mere | SJ7371 | Mine | 1+ | |
| 14 Oct 2012 | Eastham Country Park | SJ3681 | Mine | 1+ | |
| 13 Oct 2012 | Lower Withington | SJ8171 | Mine | 1+ | |
| 12 Oct 2012 | Wheelock | SJ7559 | Mine | 1+ | |
| 10 Oct 2012 | Grove Farm, Macclesfield | SJ9474 | Mine | 1+ | |
| 10 Oct 2012 | Gatley Carrs | SJ8488 | Mine | 1+ | |
| 07 Oct 2012 | Central Park, Wallasey | SJ3191 | Mine | 1+ |