| Date | Site | OS Grid Ref | Stage | Quantity | Comment |
|---|---|---|---|---|---|
| 31 Jul 2004 | Middlewood Way, Hazel Grove | SJ9486 | Mine | 1+ | rare |
| 12 Oct 2003 | Pewterspear Wood, Warrington | SJ622837 | Mine | 1+ | Larval mines local on Alder, Records provided by Cheshire rECOrd centre |
| 14 Sep 2003 | Anderton Nature Park | SJ6575 | Mine | 1+ | |
| 07 Nov 2002 | Roundthorn | SJ8088 | Mine | 1+ | |
| 07 Oct 2002 | Bramhall | SJ8985 | Mine | 1+ | |
| 19 Aug 2002 | Heydon Bridge | SE0900 | Mine | 1+ | |
| 22 Nov 2001 | Bruntwood Park, Cheadle | SJ8587 | Larval | 1+ | |
| 20 Nov 2001 | Finney Green | SJ8582 | Larval | 1+ | |
| 18 Nov 2001 | Abney Hall | SJ8689 | Larval | 1+ | grid reference provided SJ861891 |
| 28 Oct 2001 | Middlewood Way, Marple | SJ9488 | Larval | 1+ | |
| 28 Oct 2001 | Middlewood Way, Marple/ Hazel Grove | SJ9487 | Larval | 1+ | |
| 22 Oct 2000 | Tame Valley, Mossley | SD9701 | Mine | 1+ | |
| 05 Oct 1999 | Plumley Nature Reserve | SJ7074 | Larval | 1+ | |
| 23 Sep 1998 | Newchurch Common | SJ6068 | Larval | 1+ | SJ605686 On Alnus incana |
| 29 Aug 1998 | Wybunbury | SJ7049 | Larval | 1+ | |
| 19 Aug 1998 | Sale Water Park | SJ8092 | Larval | 1+ | |
| 29 Oct 1997 | Handforth | SJ8583 | Larval | 1+ | Handforth Bridge SJ855830 |
| 27 Sep 1997 | Wybunbury | SJ7049 | Larval | 1+ | |
| 21 Sep 1997 | Rodeheath | SJ8767 | Larval | 1+ | |
| 14 Sep 1996 | Rease Heath, Nantwich | SJ6453 | Adult | 1 | Amongst Alnus incana |
| 03 Nov 1991 | Compstall | SJ9791 | Larval | 1+ | On Alder |
| 24 Aug 1990 | Balmoral Grove, Hazel Grove | SJ928871 | Adult | 1 |