| Date | Site | OS Grid Ref | Stage | Quantity | Comment |
|---|---|---|---|---|---|
| 13 Sep 2014 | Dodleston | SJ3561 | Mine | 1+ | |
| 12 Sep 2014 | Ness Gardens | SJ3075 | Mine | 1+ | on Sycamore |
| 10 Sep 2014 | Chorlton Lane | SJ4547 | Mine | 1+ | on Sycamore |
| 10 Sep 2014 | Shocklach Green | SJ4349 | Mine | 1+ | on Sycamore |
| 09 Sep 2014 | Malpas | SJ4746 | Mine | 1+ | on Sycamore |
| 09 Sep 2014 | Cuddington Heath | SJ4646 | Mine | 1+ | on Sycamore |
| 08 Sep 2014 | Macclesfield | SJ9272 | Mine | 1+ | |
| 07 Sep 2014 | Brereton Hall | SJ7864 | Mine | 1+ | |
| 07 Sep 2014 | Crowton | SJ5872 | Mine | 1+ | |
| 07 Sep 2014 | Crowton | SJ5772 | Mine | 1+ | On sycamore |
| 06 Sep 2014 | Ellesmere Port | SJ3978 | Mine | 1+ | On sycamore |
| 06 Sep 2014 | Leasowe | SJ2691 | Mine | 1+ | On sycamore |
| 03 Sep 2014 | Chester | SJ3964 | Mine | 1+ | |
| 03 Sep 2014 | Blacon | SJ3768 | Mine | 1+ | On sycamore |
| 02 Sep 2014 | High Legh | SJ7084 | Mine | 1+ | |
| 02 Sep 2014 | Thornton-le-Moors | SJ4474 | Mine | 10 | mines on acer |
| 02 Sep 2014 | Chester | SJ3865 | Mine | 1+ | On sycamore |
| 27 Aug 2014 | Bowdon | SJ7587 | Mine | 1+ | |
| 27 Aug 2014 | Saughall | SJ3669 | Mine | 1+ | on Sycamore |
| 24 Aug 2014 | Ravensmoor | SJ6250 | Mine | 1+ | |
| 22 Aug 2014 | Mossley, Congleton | SJ8761 | Mine | 1+ | |
| 22 Aug 2014 | Mossley, Congleton | SJ8661 | Mine | 1+ | |
| 20 Aug 2014 | Eaton | SJ8666 | Mine | 1+ | |
| 20 Aug 2014 | Eaton | SJ8665 | Mine | 1+ | |
| 20 Aug 2014 | Eaton | SJ8565 | Mine | 1+ | |
| 09 Aug 2014 | Hurst Clough | SJ9894 | Mine | 1+ | |
| 07 Aug 2014 | Werneth Low | SJ9693 | Mine | 1+ | |
| 04 Aug 2014 | Gawsworth | SJ9168 | Mine | 1+ | |
| 04 Aug 2014 | Gawsworth | SJ9068 | Mine | 1+ | |
| 03 Aug 2014 | Ness Gardens rear of Mickwell Brow | SJ302758 | Adult | 1 | |
| 25 Jul 2014 | Stanlow | SJ4274 | Mine | 5 | Mines on Sycamore |
| 25 Jul 2014 | Linley Lane, Alsager | SJ819545 | Adult | 1 | Genitalia checked. |
| 22 Jul 2014 | Skellorn Green, Adlington | SJ9281 | Mine | 1+ | Starkie Cottage SJ920818 |
| 12 Jul 2014 | Macclesfield | SJ9474 | Mine | 1+ | |
| 01 Jul 2014 | Danes Moss | SJ9070 | Mine | 1+ | |
| 29 Jun 2014 | Thornton-le-Moors | SJ4474 | Mine | 1 | |
| 29 Jun 2014 | Elton | SJ4575 | Mine | 2 | |
| 18 May 2014 | Linley Lane, Alsager | SJ819545 | Adult | 1 | |
| 03 Dec 2013 | Dutton | SJ5879 | Mine | 1+ | on Sycamore |
| 01 Dec 2013 | Acton Bridge | SJ5974 | Mine | 1+ | on Sycamore |
| 01 Dec 2013 | Crowton | SJ5874 | Mine | 1+ | on Sycamore |
| 28 Nov 2013 | Port Sunlight | SJ3384 | Larval | 1+ | On sycamore |
| 25 Nov 2013 | Dibbinsdale Nature Reserve | SJ3382 | Mine | 1+ | on Sycamore |
| 25 Nov 2013 | Higher Bebington | SJ3285 | Larval | 1+ | On sycamore |
| 19 Nov 2013 | Bidston Hill | SJ2989 | Larval | 1+ | On sycamore |
| 17 Nov 2013 | Timperley & Baguley | SJ7989 | Mine | 1+ | |
| 17 Nov 2013 | Delamere | SJ5668 | Mine | 1+ | on Sycamore |
| 15 Nov 2013 | Prenton | SJ3086 | Larval | 1+ | On sycamore |
| 13 Nov 2013 | Great Warford | SJ8177 | Mine | 1+ | |
| 13 Nov 2013 | Great Warford | SJ8077 | Mine | 1+ | |
| 13 Nov 2013 | Little Warford | SJ8076 | Mine | 1+ | |
| 13 Nov 2013 | Birkenhead Park | SJ3089 | Larval | 1+ | On sycamore |
| 12 Nov 2013 | Alpraham | SJ5861 | Mine | 1+ | on Sycamore |
| 11 Nov 2013 | Abney Hall | SJ8689 | Mine | 1+ | |
| 10 Nov 2013 | Kelsall | SJ5367 | Mine | 1+ | on Sycamore |
| 10 Nov 2013 | Norton Priory, Runcorn | SJ5583 | Mine | 1+ | SJ55188304 Big Wood, on Sycamore leaves, local |
| 08 Nov 2013 | Wilmslow | SJ8480 | Mine | 1+ | |
| 08 Nov 2013 | Clotton | SJ5263 | Mine | 1+ | on Sycamore |
| 07 Nov 2013 | Arclid | SJ7961 | Mine | 1+ | |
| 07 Nov 2013 | Eaton | SJ5763 | Mine | 1+ | on Sycamore |
| 04 Nov 2013 | Whitegate Way | SJ6367 | Mine | 1+ | |
| 04 Nov 2013 | Whitegate Way | SJ6267 | Mine | 1+ | |
| 03 Nov 2013 | Elton | SJ4575 | Mine | 1 | on acer |
| 03 Nov 2013 | Great Sutton | SJ3875 | Mine | 1+ | on Sycamore |
| 31 Oct 2013 | Farndon | SJ4153 | Mine | 1+ | on Sycamore |
| 30 Oct 2013 | Shocklach | SJ4350 | Mine | 1+ | on Sycamore |
| 30 Oct 2013 | Willaston | SJ3378 | Larval | 1+ | New Street Hey. On sycamore |
| 26 Oct 2013 | Plumley Moor | SJ7274 | Mine | 1+ | |
| 26 Oct 2013 | Moss Nook | SJ8485 | 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+ | |
| 20 Oct 2013 | Styal | SJ8384 | Mine | 1+ | |
| 19 Oct 2013 | Brereton | SJ7465 | Mine | 1+ | |
| 17 Oct 2013 | Barlow & Hollins Woods | SJ7362 | Mine | 1+ | |
| 15 Oct 2013 | Swettenham | SJ7968 | Mine | 1+ | |
| 15 Oct 2013 | Twemlow Green | SJ7868 | Mine | 1+ | |
| 12 Oct 2013 | Woodford | SJ9082 | Mine | 1+ | |
| 12 Oct 2013 | Woodford | SJ8982 | Mine | 1+ | |
| 07 Oct 2013 | Bradwell | SJ7462 | Mine | 1+ | |
| 06 Oct 2013 | Sandbach | SJ7560 | Mine | 1+ | |
| 05 Oct 2013 | Nether Alderley | SJ8374 | Mine | 1+ | |
| 01 Oct 2013 | Ellesmere Port | SJ3977 | Larval | 1+ | Stanley Road. On sycamore |
| 29 Sep 2013 | Radbroke Hall | SJ7775 | Mine | 1+ | |
| 28 Sep 2013 | Warmingham | SJ7161 | Mine | 1+ | |
| 28 Sep 2013 | Warmingham | SJ7061 | Mine | 1+ | |
| 27 Sep 2013 | Clotton | SJ5162 | Mine | 1+ | on Sycamore |
| 27 Sep 2013 | Oscroft | SJ5067 | Mine | 1+ | on Sycamore |
| 27 Sep 2013 | Duddon | SJ5065 | Mine | 1+ | on Sycamore |
| 26 Sep 2013 | Storeton Woods | SJ3185 | Mine | 1+ | on Sycamore |
| 26 Sep 2013 | Storeton Woods | SJ3184 | Mine | 1+ | on Sycamore |
| 26 Sep 2013 | Moreton | SJ2489 | Larval | 1+ | Carr Lane. On sycamore |
| 24 Sep 2013 | Wirral Way, West Kirby | SJ2186 | Larval | 1+ | On sycamore |
| 23 Sep 2013 | Nether Alderley | SJ8476 | Mine | 1+ | |
| 21 Sep 2013 | Puddington | SJ3373 | Mine | 1+ | on Sycamore |
| 18 Sep 2013 | Cranage | SJ7369 | Mine | 1+ | |
| 18 Sep 2013 | Cranage | SJ7368 | Mine | 1+ | |
| 16 Sep 2013 | Puddington | SJ3273 | Mine | 1+ | on Sycamore |
| 14 Sep 2013 | Lostock Gralam | SJ7073 | Mine | 1+ | |
| 14 Sep 2013 | Lach Dennis | SJ7072 | Mine | 1+ |