| Date | Site | OS Grid Ref | Stage | Quantity | Comment |
|---|---|---|---|---|---|
| 18 Jul 2017 | Pembroke Close, Handbridge | SJ412649 | Adult | 1 | |
| 13 Aug 2016 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 12 Aug 2016 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 14 Aug 2015 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 13 Aug 2015 | Deansfield Way, Elton | SJ453753 | Adult | 3 | |
| 10 Aug 2015 | Deansfield Way, Elton | SJ453753 | Adult | 4 | |
| 08 Aug 2015 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 14 Aug 2013 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 03 Aug 2013 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 21 Jul 2013 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 22 Jul 2012 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 23 Aug 2011 | Deansfield Way, Elton | SJ453753 | Adult | 2 | |
| 12 Jul 2011 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 15 Aug 2010 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 27 Jul 2008 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 05 Aug 2007 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 20 Jul 2007 | Linley Lane, Alsager | SJ819545 | Adult | 1 | |
| 20 Jul 2007 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 15 Aug 2006 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 12 Aug 2006 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 31 Jul 2006 | Deansfield Way, Elton | SJ453753 | Adult | 2 | |
| 25 Jul 2006 | Deansfield Way, Elton | SJ453753 | Adult | 2 | |
| 19 Jul 2006 | Carleton Road, Higher Poynton | SJ944838 | Adult | 1 | |
| 16 Jul 2006 | Linley Lane, Alsager | SJ819545 | Adult | 1 | |
| 15 Aug 2005 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 10 Aug 2005 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 09 Aug 2005 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 08 Aug 2005 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 07 Aug 2005 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 06 Aug 2005 | Deansfield Way, Elton | SJ453753 | Adult | 2 | |
| 04 Aug 2005 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 01 Aug 2005 | Deansfield Way, Elton | SJ453753 | Adult | 2 | |
| 23 Jul 2005 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 08 Jul 2005 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 14 Aug 2004 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 05 Aug 2004 | Deansfield Way, Elton | SJ453753 | Adult | 3 | |
| 02 Aug 2004 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 31 Jul 2004 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 27 Jul 2004 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 15 Jul 2004 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 05 Aug 2003 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 03 Aug 2003 | Deansfield Way, Elton | SJ453753 | Adult | 3 | |
| 08 Jul 2001 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 23 Jul 2000 | Dee Estuary:Burton Point Farm: Moth trap site by tractor shed | SJ304741 | Adult | 1 | |
| 16 Aug 1998 | Deansfield Way, Elton | SJ453753 | Adult | 1 | |
| 22 Jul 1996 | Carleton Road, Higher Poynton | SJ944838 | Adult | 1 | also confirmed by I Travers-Ayres |
| 12 Jul 1995 | Priory Close, Halton | SJ540821 | Adult | 1 |