| Date | Site | OS Grid Ref | Stage | Quantity | Comment |
|---|---|---|---|---|---|
| 11 Aug 2018 | Withington Park | SJ8172 | Mine | 1 | |
| 11 Aug 2018 | Lower Withington | SJ8171 | Mine | 1 | |
| 09 Aug 2018 | Thornton-le-Moors | SJ4474 | Larval | 4 | Gowy Meadows CWT |
| 06 Aug 2018 | Mottram St Andrew | SJ8778 | Mine | 1 | |
| 05 Aug 2018 | Sutton | SJ9467 | Mine | 1 | |
| 05 Aug 2018 | Greasley Hollow | SJ9466 | Mine | 1 | |
| 04 Aug 2018 | Holly Bank House (CWT) | SJ442748 | Larval | 2 | |
| 26 Jul 2018 | Pikelow Farm, Marton | SJ8568 | Mine | 2 | |
| 21 Jul 2018 | Thornton-le-Moors | SJ4474 | Larval | 2 | Gowy Meadows CWT |
| 19 Jul 2018 | Carleton Road, Higher Poynton | SJ944838 | Mine | 1 | |
| 08 Jul 2018 | Wrenbury Wood | SJ5849 | Mine | 1 | |
| 08 Jul 2018 | Wrenbury | SJ5848 | Mine | 1 | |
| 01 Jul 2018 | Common Lane, Waverton | SJ455639 | Mine | 1 | many on garden hedge, determined from photo |
| 18 Jun 2018 | Thornton-le-Moors | SJ4474 | Larval | 1 | Gowy Meadows CWT |
| 19 Nov 2017 | Higher Huxley | SJ4961 | Mine | 1 | On hawthorn. |
| 19 Nov 2017 | Tattenhall | SJ4960 | Mine | 1 | On hawthorn. |
| 19 Nov 2017 | Hargrave | SJ4861 | Mine | 1 | On hawthorn. |
| 15 Nov 2017 | Saighton | SJ4462 | Mine | 1 | On hawthorn. |
| 15 Nov 2017 | Huntington | SJ4363 | Mine | 1 | On hawthorn. |
| 14 Nov 2017 | Bruera | SJ4360 | Mine | 1 | On hawthorn. |
| 13 Nov 2017 | Burton | SJ5063 | Mine | 1 | On hawthorn. |
| 12 Nov 2017 | Tirley Garth | SJ5466 | Mine | 1 | On hawthorn. |
| 10 Nov 2017 | Frodsham Marsh | SJ5178 | Mine | 1 | On hawthorn. |
| 08 Nov 2017 | Weaver Valley, Frodsham | SJ5378 | Mine | 1 | On hawthorn. |
| 08 Nov 2017 | Frodsham | SJ5278 | Mine | 1 | On hawthorn. |
| 06 Nov 2017 | Sutton Weaver | SJ5478 | Mine | 1 | On hawthorn. |
| 01 Nov 2017 | Bromborough | SJ3682 | Mine | 1 | On hawthorn. |
| 31 Oct 2017 | Gayton | SJ2780 | Mine | 1 | On hawthorn. |
| 31 Oct 2017 | Gayton | SJ2680 | Mine | 1 | On hawthorn. |
| 31 Oct 2017 | Frankby | SJ2486 | Mine | 1 | On hawthorn. |
| 29 Oct 2017 | Nantwich | SJ6451 | Mine | 1 | |
| 28 Oct 2017 | Brimstage | SJ3083 | Mine | 1 | On hawthorn. |
| 28 Oct 2017 | Brimstage | SJ3082 | Mine | 1 | On hawthorn. |
| 28 Oct 2017 | Heswall | SJ2782 | Mine | 1 | On hawthorn. |
| 26 Oct 2017 | Bosley | SJ9165 | Mine | 1+ | |
| 18 Oct 2017 | Upton | SJ2688 | Mine | 1 | On hawthorn. |
| 15 Oct 2017 | Blakenhall | SJ7348 | Mine | 1+ | |
| 15 Oct 2017 | Blakenhall | SJ7347 | Mine | 1+ | |
| 15 Oct 2017 | Blakenhall | SJ7247 | Mine | 1+ | |
| 14 Oct 2017 | Ellesmere Port | SJ4276 | Mine | 1 | On hawthorn. |
| 14 Oct 2017 | Ellesmere Port | SJ4176 | Mine | 1 | On hawthorn. |
| 13 Oct 2017 | Saughall | SJ3770 | Mine | 1 | On hawthorn. |
| 12 Oct 2017 | Capenhurst | SJ3673 | Mine | 1 | On hawthorn. |
| 12 Oct 2017 | Sutton | SJ9570 | Mine | 1 | |
| 12 Oct 2017 | Denhall Lane, Burton | SJ2975 | Mine | 2 | |
| 11 Oct 2017 | Ellesmere Port | SJ4175 | Mine | 1 | On hawthorn. |
| 10 Oct 2017 | Dunham Heath | SJ4871 | Mine | 1 | On hawthorn. |
| 09 Oct 2017 | Hooton | SJ3577 | Mine | 1 | On hawthorn. |
| 09 Oct 2017 | Hooton | SJ3477 | Mine | 1 | On hawthorn. |
| 08 Oct 2017 | Dunham-on-the-Hill | SJ4672 | Mine | 1 | On hawthorn. |
| 08 Oct 2017 | Dunham-on-the-Hill | SJ4672 | Mine | 1 | On hawthorn. |
| 08 Oct 2017 | Mickle Trafford | SJ4470 | Mine | 1 | On hawthorn |
| 07 Oct 2017 | Frodsham Marsh | SJ4877 | Mine | 1 | On hawthorn. |
| 07 Oct 2017 | Helsby Marsh | SJ4876 | Mine | 1 | On hawthorn. |
| 06 Oct 2017 | Plemstall | SJ4570 | Mine | 1 | On hawthorn. |
| 06 Oct 2017 | Plemstall | SJ4570 | Mine | 1 | On hawthorn. |
| 04 Oct 2017 | Little Stanney | SJ4173 | Mine | 1 | On hawthorn. |
| 04 Oct 2017 | Little Stanney | SJ4073 | Mine | 1 | On hawthorn. (Second brood) |
| 03 Oct 2017 | Sutton Reservoir Feeder | SJ9270 | Mine | 1+ | |
| 28 Sep 2017 | Port Sunlight River Park | SJ3485 | Mine | 1 | On hawthorn. |
| 28 Sep 2017 | Macclesfield | SJ9373 | Mine | 1+ | |
| 28 Sep 2017 | Macclesfield | SJ9372 | Mine | 1+ | |
| 27 Sep 2017 | Marley Hall | SJ5845 | Mine | 1 | On hawthorn. |
| 27 Sep 2017 | Wrenbury | SJ5749 | Mine | 1 | On hawthorn. |
| 27 Sep 2017 | Wrenbury | SJ5748 | Mine | 1 | On hawthorn. |
| 27 Sep 2017 | Wrenbury | SJ5649 | Mine | 1 | On hawthorn. |
| 26 Sep 2017 | Hobson Moor | SJ9997 | Mine | 1+ | |
| 26 Sep 2017 | Hobson Moor | SJ9996 | Mine | 1 | |
| 25 Sep 2017 | Port Sunlight River Park | SJ3484 | Mine | 1 | On hawthorn. |
| 24 Sep 2017 | Faddiley | SJ5952 | Mine | 1+ | |
| 24 Sep 2017 | Faddiley | SJ5852 | Mine | 1+ | |
| 24 Sep 2017 | Larden Green | SJ5851 | Mine | 1+ | |
| 19 Sep 2017 | Gauntons Bank | SJ5647 | Mine | 1 | On hawthorn. |
| 19 Sep 2017 | Marbury | SJ5646 | Mine | 1 | On hawthorn. |
| 19 Sep 2017 | Mottram St Andrew | SJ8778 | Mine | 1+ | |
| 19 Sep 2017 | Mottram St Andrew | SJ8777 | Mine | 1+ | |
| 17 Sep 2017 | Hatherton | SJ6746 | Mine | 1+ | |
| 17 Sep 2017 | Hankelow | SJ6745 | Mine | 1+ | |
| 17 Sep 2017 | Bunsley Bank | SJ6744 | Mine | 1+ | |
| 17 Sep 2017 | Little Heath, Audlem | SJ6644 | Mine | 1+ | |
| 15 Sep 2017 | Alderley Edge | SJ8678 | Mine | 1+ | |
| 14 Sep 2017 | Poynton | SJ9283 | Mine | 1+ | |
| 02 Sep 2017 | Mount Pleasant | SJ8556 | Mine | 1+ | |
| 02 Sep 2017 | Mount Pleasant | SJ8456 | Mine | 1+ | |
| 01 Sep 2017 | Knowle Close, Great Sutton | SJ381751 | Larval | 1+ | on Hawthorne |
| 30 Aug 2017 | Macclesfield | SJ9474 | Mine | 1+ | |
| 30 Aug 2017 | Higher Hurdsfield | SJ9374 | Mine | 5 | |
| 26 Aug 2017 | Pikelow Farm, Marton | SJ8568 | Mine | 2 | |
| 20 Aug 2017 | Key Green | SJ8963 | Mine | 2 | |
| 15 Aug 2017 | Buglawton | SJ8763 | Mine | 2 | |
| 12 Aug 2017 | Thornton-le-Moors | SJ4474 | Mine | 10 | |
| 10 Aug 2017 | Mossend | SJ8062 | Mine | 1 | |
| 25 Jul 2017 | Carleton Road, Higher Poynton | SJ944838 | Mine | 1 | |
| 16 Jul 2017 | Thornton-le-Moors | SJ4474 | Mine | 30 | |
| 08 Jul 2017 | Thornton-le-Moors | SJ4474 | Mine | 2 | |
| 02 Jul 2017 | Congleton | SJ8663 | Mine | 1 | No quantity recorded. |
| 26 Jun 2017 | Congleton | SJ8964 | Mine | 1 | No quantity recorded. |
| 25 Jun 2017 | Neumann's Flashes | SJ6675 | Mine | 1+ | No quantity recorded. |
| 13 Jun 2017 | Warren | SJ8870 | Mine | 1+ | No quantity recorded. |
| 13 Jun 2017 | Warren | SJ8970 | Mine | 1 |