| Date | Site | OS Grid Ref | Stage | Quantity | Comment |
|---|---|---|---|---|---|
| 15 Nov 2011 | Mobberley | SJ7879 | Mine | 1+ | |
| 14 Nov 2011 | Witton Flashes | SJ6575 | Mine | 1+ | |
| 14 Nov 2011 | Helsby | SJ4873 | Mine | 1+ | 0on oak |
| 14 Nov 2011 | Dunham Heath | SJ4871 | Mine | 1+ | on oak |
| 13 Nov 2011 | Plumley | SJ7074 | Mine | 1+ | |
| 13 Nov 2011 | Holford Moss | SJ7174 | Mine | 1+ | |
| 13 Nov 2011 | Hoole Bank | SJ4369 | Mine | 1+ | on oak |
| 13 Nov 2011 | Hoole Bank | SJ4269 | Mine | 1+ | on oak |
| 12 Nov 2011 | Moore Nature Reserve | SJ5885 | Mine | 10 | SJ585855 |
| 12 Nov 2011 | Marthall | SJ7976 | Mine | 1+ | |
| 12 Nov 2011 | Marthall | SJ7975 | Mine | 1+ | |
| 12 Nov 2011 | Ollerton | SJ7876 | Mine | 1+ | |
| 12 Nov 2011 | Ollerton | SJ7875 | Mine | 1+ | |
| 12 Nov 2011 | Day Green | SJ7758 | Mine | 1+ | |
| 12 Nov 2011 | Guilden Sutton | SJ4567 | Mine | 1+ | on oak |
| 12 Nov 2011 | Mickle Trafford | SJ4469 | Mine | 1+ | on oak |
| 12 Nov 2011 | Picton | SJ4370 | Mine | 1+ | On oak |
| 12 Nov 2011 | Piper's Ash | SJ4367 | Mine | 1+ | on oak |
| 11 Nov 2011 | Lach Dennis | SJ7071 | Mine | 1+ | |
| 11 Nov 2011 | Lach Dennis | SJ6970 | Mine | 1+ | |
| 11 Nov 2011 | Hooton | SJ3578 | Mine | 1+ | on oak |
| 11 Nov 2011 | Hooton | SJ3478 | Mine | 1+ | on oak |
| 11 Nov 2011 | Burton | SJ3173 | Mine | 1+ | on oak |
| 10 Nov 2011 | Abney Hall | SJ8689 | Mine | 1+ | |
| 10 Nov 2011 | Cheadle Bridge | SJ8589 | Mine | 1+ | |
| 10 Nov 2011 | Hapsford | SJ4774 | Mine | 1+ | on oak |
| 09 Nov 2011 | Stamford Bridge | SJ4767 | Mine | 1+ | on oak |
| 09 Nov 2011 | Stamford Bridge | SJ4667 | Mine | 1+ | on oak |
| 07 Nov 2011 | Picton | SJ4270 | Mine | 1+ | On oak |
| 07 Nov 2011 | Heswall | SJ2581 | Mine | 1+ | on oak |
| 07 Nov 2011 | Greasby | SJ2487 | Mine | 1+ | on oak |
| 06 Nov 2011 | Common Lane, Waverton | SJ455639 | Mine | 1+ | on oak |
| 06 Nov 2011 | Saighton | SJ4362 | Mine | 1+ | on oak |
| 06 Nov 2011 | Knowle Close, Great Sutton | SJ381751 | Mine | 1+ | |
| 05 Nov 2011 | Picton Gorse | SJ4270 | Mine | 1+ | on oak |
| 05 Nov 2011 | Wervin | SJ4271 | Mine | 1+ | on oak |
| 03 Nov 2011 | Dunham-on-the-Hill | SJ4772 | Mine | 1+ | on oak |
| 03 Nov 2011 | Dunham-on-the-Hill | SJ4671 | Mine | 1+ | on oak |
| 02 Nov 2011 | Holmes Chapel | SJ7466 | Mine | 1+ | |
| 02 Nov 2011 | Holmes Chapel | SJ7467 | Mine | 1+ | |
| 02 Nov 2011 | Brereton Hall | SJ7864 | Mine | 1+ | |
| 02 Nov 2011 | Brereton Green | SJ7764 | Mine | 1+ | |
| 02 Nov 2011 | Bridge Trafford | SJ4571 | Mine | 1+ | on oak |
| 02 Nov 2011 | Wervin | SJ4272 | Mine | 1+ | on oak |
| 01 Nov 2011 | Giant's Castle, Styal | SJ8283 | Mine | 1+ | |
| 01 Nov 2011 | Oversley Ford, Styal | SJ8183 | Mine | 1+ | |
| 30 Oct 2011 | Thornton Green | SJ4573 | Mine | 10 | SJ455735 |
| 30 Oct 2011 | Thornton-le-Moors | SJ4474 | Mine | 5 | SJ445745 |
| 30 Oct 2011 | Thornton Green | SJ4473 | Mine | 3 | SJ445735 |
| 30 Oct 2011 | Lindow End | SJ8178 | Mine | 1+ | |
| 30 Oct 2011 | Paddockhill | SJ8179 | Mine | 1+ | |
| 30 Oct 2011 | Great Warford | SJ8078 | Mine | 1+ | |
| 30 Oct 2011 | Churton | SJ4257 | Mine | 1+ | |
| 30 Oct 2011 | Churton | SJ4256 | Mine | 1+ | |
| 30 Oct 2011 | Churton | SJ4156 | Mine | 1+ | |
| 29 Oct 2011 | Warburton's Wood, Kingsley | SJ5576 | Mine | 1+ | |
| 29 Oct 2011 | Stanlow | SJ4275 | Mine | 1 | SJ425755 |
| 29 Oct 2011 | Wervin | SJ4272 | Mine | 3 | SJ425725 |
| 29 Oct 2011 | Kingsley | SJ5475 | Mine | 1+ | |
| 28 Oct 2011 | Nether Peover | SJ7273 | Mine | 1+ | |
| 28 Oct 2011 | Hulme Hall | SJ7272 | Mine | 1+ | |
| 27 Oct 2011 | Newgate | SJ8281 | Mine | 1+ | |
| 27 Oct 2011 | Saltersley Moss | SJ8280 | Mine | 1+ | |
| 26 Oct 2011 | Snelson | SJ7974 | Mine | 1+ | Snelson Lane |
| 26 Oct 2011 | Bollin Valley, Hale | SJ7885 | Mine | 1+ | |
| 26 Oct 2011 | Lower Moss Wood | SJ7874 | Mine | 1+ | |
| 26 Oct 2011 | Bollin Valley, Hale | SJ7785 | Mine | 1+ | |
| 22 Oct 2011 | Whitegate Station | SJ6168 | Mine | 1+ | |
| 22 Oct 2011 | Marton Green | SJ6167 | Mine | 1+ | |
| 22 Oct 2011 | Newchurch Common | SJ6068 | Mine | 1+ | |
| 22 Oct 2011 | Great Wood, Peover | SJ7772 | Mine | 1+ | |
| 22 Oct 2011 | Spinney Wood, Peover | SJ7672 | Mine | 1+ | |
| 21 Oct 2011 | Bexton | SJ7376 | Mine | 1+ | |
| 16 Oct 2011 | Norton Priory, Runcorn | SJ5482 | Mine | 1+ | |
| 15 Oct 2011 | Thornton-le-Moors | SJ4474 | Mine | 1 | SJ445745 |
| 15 Oct 2011 | Windmill Wood | SJ7676 | Mine | 1+ | |
| 14 Oct 2011 | Abbots Moss | SJ5968 | Mine | 1+ | |
| 14 Oct 2011 | Nunsmere | SJ5868 | Mine | 1+ | |
| 05 Oct 2011 | Ellesmere Port | SJ4176 | Mine | 1+ | On oak |
| 02 Sep 2011 | Norton Priory, Runcorn | SJ5583 | Mine | 1+ | SJ550835, Slater's Pit, photographed |
| 26 Jun 2011 | Carleton Road, Higher Poynton | SJ944838 | Adult | 2 | larval mines found on oak in October |
| 28 Nov 2010 | Ringway | SJ8084 | Mine | 1+ | |
| 23 Nov 2010 | Chester Zoo | SJ4170 | Mine | 1+ | |
| 22 Nov 2010 | Woodford | SJ8782 | Mine | 1+ | |
| 22 Nov 2010 | Handforth | SJ8783 | Mine | 1+ | |
| 22 Nov 2010 | Hall Wood, Handforth | SJ8682 | Mine | 1+ | |
| 21 Nov 2010 | North Rode | SJ8966 | Mine | 1+ | |
| 20 Nov 2010 | Stanley Green | SJ8684 | Mine | 1+ | |
| 20 Nov 2010 | Bradshaw Hall, Cheadle Hulme | SJ8685 | Mine | 1+ | |
| 19 Nov 2010 | Isles Wood, Adlington | SJ8980 | Mine | 1+ | |
| 19 Nov 2010 | Dean Row | SJ8781 | Mine | 1+ | |
| 19 Nov 2010 | Adlington | SJ9080 | Mine | 1+ | near Treatment Works |
| 18 Nov 2010 | Barnes Green, Mobberley | SJ8080 | Mine | 1+ | |
| 16 Nov 2010 | Congleton | SJ8964 | Mine | 1+ | |
| 16 Nov 2010 | Cheadle | SJ8788 | Mine | 1+ | |
| 16 Nov 2010 | Bosley Reservoir | SJ9166 | Mine | 1+ | |
| 15 Nov 2010 | Saltersley Moss | SJ8180 | Mine | 1+ | |
| 15 Nov 2010 | Handforth | SJ8683 | Mine | 1+ | |
| 13 Nov 2010 | Little Bollington | SJ7286 | Mine | 1+ | |
| 10 Nov 2010 | Marple | SJ9687 | Mine | 1+ |