| Date | Site | OS Grid Ref | Stage | Quantity | Comment |
|---|---|---|---|---|---|
| 29 Oct 2018 | Aldersey Green | SJ4656 | Mine | 1+ | On alder. |
| 24 Oct 2018 | Marbury | SJ5645 | Mine | 1+ | On alder. |
| 24 Oct 2018 | Norbury | SJ5547 | Mine | 1+ | On alder. |
| 20 Oct 2018 | Grappenhall | SJ6584 | Mine | 1 | |
| 17 Oct 2018 | Seacombe | SJ3290 | Mine | 1+ | On alder. |
| 15 Oct 2018 | Agden | SJ5043 | Mine | 1+ | On alder. |
| 15 Oct 2018 | Duckington & Edge Green | SJ4851 | Mine | 1+ | On alder. |
| 04 Oct 2018 | Tegg's Nose Country Park | SJ9572 | Mine | 1 | |
| 01 Oct 2018 | Merelake | SJ8153 | Mine | 1 | |
| 29 Sep 2018 | Minshull Vernon & Warmingham | SJ6960 | Mine | 8 | |
| 29 Sep 2018 | Weston Point | SJ4981 | Mine | 1+ | On alder. |
| 25 Sep 2018 | Daresbury | SJ5982 | Mine | 1+ | On alder. |
| 23 Sep 2018 | Bosley | SJ9363 | Mine | 3 | |
| 22 Sep 2018 | Dane Valley VC58 | SJ9563 | Mine | 1 | |
| 15 Sep 2018 | Adlington | SJ9382 | Mine | 1 | |
| 12 Sep 2018 | Wildboarclough | SJ9869 | Mine | 2 | |
| 12 Sep 2018 | Wildboarclough | SJ9868 | Mine | 1 | |
| 01 Sep 2018 | Bosley | SJ9365 | Mine | 1 | |
| 11 Aug 2018 | Withington Park | SJ8172 | Mine | 2 | |
| 11 Aug 2018 | Lower Withington | SJ8171 | Mine | 1 | |
| 10 Aug 2018 | Common Lane, Waverton | SJ455639 | Mine | 1 | on alder, emerged 20/8/2018 |
| 05 Aug 2018 | Sutton | SJ9467 | Mine | 1 | |
| 08 Jul 2018 | Wrenbury Wood | SJ5849 | Mine | 1 | |
| 08 Jul 2018 | Wrenbury | SJ5848 | Mine | 1 | |
| 08 Jul 2018 | Athol Road, Bramhall | SJ887842 | Adult | 1 | |
| 23 Jun 2018 | Larden Green | SJ5851 | Mine | 1 | |
| 13 Nov 2017 | Burton | SJ5163 | Mine | 1 | On alder. |
| 08 Nov 2017 | Weaver Valley, Frodsham | SJ5378 | Mine | 1 | On alder. |
| 08 Nov 2017 | Frodsham | SJ5278 | Mine | 1 | On alder. |
| 06 Nov 2017 | Sutton Weaver | SJ5478 | Mine | 1 | On alder. |
| 01 Nov 2017 | Bromborough | SJ3682 | Mine | 1 | On alder. |
| 31 Oct 2017 | Frankby | SJ2486 | Mine | 1 | On alder. |
| 29 Oct 2017 | Nantwich | SJ6452 | Mine | 1+ | |
| 29 Oct 2017 | Nantwich | SJ6451 | Mine | 1+ | |
| 26 Oct 2017 | Bosley Reservoir | SJ9166 | Mine | 1+ | |
| 26 Oct 2017 | Bosley | SJ9165 | Mine | 1+ | |
| 18 Oct 2017 | Upton | SJ2688 | Mine | 1 | On alder. |
| 18 Oct 2017 | Victoria Wood, Toft | SJ7475 | 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 alder. |
| 12 Oct 2017 | Sutton | SJ9571 | Mine | 1+ | |
| 12 Oct 2017 | Capenhurst | SJ3673 | Mine | 1 | On alder. |
| 10 Oct 2017 | Heyhead | SJ8285 | Mine | 1+ | |
| 10 Oct 2017 | Dunham Heath | SJ4871 | Mine | 1 | On alder. |
| 09 Oct 2017 | Hooton | SJ3477 | Mine | 1 | On alder. |
| 09 Oct 2017 | Abney Hall | SJ8689 | Mine | 1 | SJ86158930 |
| 06 Oct 2017 | Plemstall | SJ4570 | Mine | 1 | On alder. |
| 03 Oct 2017 | Sutton Reservoir Feeder | SJ9270 | Mine | 1+ | scarce |
| 27 Sep 2017 | Wrenbury | SJ5649 | Mine | 1 | On alder. |
| 25 Sep 2017 | Port Sunlight River Park | SJ3484 | Mine | 1 | On alder |
| 24 Sep 2017 | Faddiley | SJ5952 | Mine | 1+ | |
| 24 Sep 2017 | Faddiley | SJ5852 | Mine | 1+ | |
| 24 Sep 2017 | Larden Green | SJ5851 | Mine | 1+ | |
| 21 Sep 2017 | Higher Poynton | SJ9483 | Mine | 1+ | |
| 19 Sep 2017 | Gauntons Bank | SJ5647 | Mine | 1 | On alder. |
| 17 Sep 2017 | Hankelow | SJ6745 | Mine | 1+ | |
| 17 Sep 2017 | Little Heath, Audlem | SJ6644 | Mine | 1+ | |
| 15 Sep 2017 | Alderley Edge | SJ8678 | Mine | 1+ | |
| 02 Sep 2017 | Mount Pleasant | SJ8456 | Mine | 1+ | |
| 26 Aug 2017 | Pikelow Farm, Marton | SJ8568 | Mine | 1 | No quantity recorded. |
| 15 Aug 2017 | Dane-in-Shaw | SJ8762 | Mine | 1 | SSSI Meadow |
| 15 Aug 2017 | Congleton | SJ8663 | Mine | 1 | |
| 16 Jul 2017 | Gawsworth | SJ8869 | Mine | 1 | |
| 12 Jul 2017 | Brookhouse Moss | SJ8061 | Mine | 1 | |
| 02 Jul 2017 | Buglawton | SJ8763 | Mine | 1 | |
| 26 Jun 2017 | Congleton | SJ8964 | Mine | 1 | No quantity recorded. |
| 13 Jun 2017 | Warren | SJ8870 | Mine | 1 | |
| 25 Nov 2016 | Peover Superior | SJ7573 | Mine | 1+ | |
| 13 Nov 2016 | Morley Green | SJ8282 | Mine | 1+ | |
| 27 Oct 2016 | Sealand | SJ3569 | Mine | 1+ | on Alder |
| 26 Oct 2016 | Woodhouse Farm, Buerton | SJ6741 | Mine | 1+ | On alder |
| 25 Oct 2016 | Handforth | SJ8683 | Mine | 1+ | |
| 25 Oct 2016 | Middlewood Way, Higher Poynton | SJ9483 | Mine | 1+ | |
| 25 Oct 2016 | Stapeley | SJ6749 | Mine | 1+ | On alder |
| 24 Oct 2016 | Hollin Green, Newhall | SJ6345 | Mine | 1+ | On alder |
| 23 Oct 2016 | Spring Wood, Knutsford | SJ7778 | Mine | 1+ | |
| 22 Oct 2016 | Chelford | SJ8274 | Mine | 1+ | |
| 21 Oct 2016 | Rossmill Woodland | SJ7884 | Mine | 1 | |
| 21 Oct 2016 | Rossmill Woodland | SJ7884 | Mine | 1 | |
| 09 Oct 2016 | Longhill | SJ6844 | Mine | 1+ | |
| 09 Oct 2016 | Buerton | SJ6843 | Mine | 1+ | |
| 02 Oct 2016 | Audlem | SJ6544 | Mine | 1+ | |
| 02 Oct 2016 | Newhall | SJ6444 | Mine | 1+ | |
| 29 Sep 2016 | Waverton | SJ4564 | Mine | 1 | alder at Waverton pond |
| 27 Sep 2016 | Dodcott cum Wilkesley | SJ6241 | Mine | 1+ | On alder |
| 24 Sep 2016 | Sound | SJ6248 | Mine | 1+ | On alder |
| 23 Sep 2016 | Wrenbury Heath | SJ6048 | Mine | 1+ | On alder |
| 20 Sep 2016 | Holme Wood, Kettleshulme | SJ9881 | Mine | 1 | plenty of alder but only one mine found |
| 19 Sep 2016 | Newhall | SJ6145 | Mine | 1+ | On alder |
| 11 Sep 2016 | Beeston | SJ5559 | Mine | 1+ | |
| 11 Sep 2016 | Burwardsley | SJ5156 | Mine | 1+ | |
| 11 Sep 2016 | Frodsham | SJ5279 | Mine | 1+ | on Alder |
| 30 Aug 2016 | Thornycroft | SJ8671 | Mine | 1+ | Fanshawe Brook |
| 30 Aug 2016 | Moss Wood, Siddington | SJ8670 | Mine | 1+ | |
| 2016 | Common Lane, Waverton | SJ455639 | Mine | 3 | several on Alder, emerged 26/2/2017, confirmed CMR from photo on Cheshire Moth Forum |
| 01 Nov 2015 | Woodend | SJ8082 | Mine | 1+ | |
| 23 Oct 2015 | Rose Hill, Northenden | SJ8389 | Mine | 1+ | |
| 19 Oct 2015 | Bollington | SJ9378 | Mine | 1+ | |
| 10 Oct 2015 | Thornton-le-Moors | SJ4474 | Mine | 4 |