| Date | Site | OS Grid Ref | Stage | Quantity |
|---|---|---|---|---|
| 21 Feb 2023 | Swineshaw Moor | SK0099 | Adult | 1 |
| 11 Oct 2021 | Thornton Avenue, Higher Bebington | SJ316857 | Adult | 1 |
| 07 Oct 2021 | Thornton Avenue, Higher Bebington | SJ316857 | Adult | 1 |
| 2020 | Bridgenorth Road, Pensby | SJ264837 | Adult | 2 |
| 05 Mar 2019 | Knowle Close, Great Sutton | SJ381751 | Adult | 1 |
| 25 Jan 2019 | Farr Hall Drive, Heswall | SJ262812 | Adult | 1 |
| 10 Apr 2016 | Cowbury Dale & Buckton Moor | SD9901 | Adult | 1 |
| 22 Apr 2015 | Bosley Cloud | SJ9063 | Adult | 1 |
| 22 Oct 2014 | Merlin Close, Upton, Wirral | SJ256887 | Adult | 1 |
| 30 Apr 2014 | High Moor | SJ9769 | Adult | 1 |
| 29 Apr 2014 | Goytsclough Quarry | SK0173 | Adult | 1 |
| 29 Apr 2014 | Cat and Fiddle | SK0071 | Adult | 3 |
| 29 Apr 2014 | Deep Clough | SK0172 | Adult | 1 |
| 28 Apr 2014 | Hoo Moor | SK0076 | Adult | 1 |
| 28 Apr 2014 | Hoo Moor Plantation | SK0077 | Adult | 1 |
| 14 Mar 2014 | Wybunbury Moss | SJ6950 | Adult | 1 |
| 12 Mar 2014 | Cat & Fiddle | SJ9972 | Adult | 4 |
| 12 Mar 2014 | Withinleach Moor | SJ9973 | Adult | 3 |
| 12 Mar 2014 | Withinleach Moor | SJ9974 | Adult | 1 |
| 12 Mar 2014 | Stake Clough | SK0072 | Adult | 5 |
| 09 Mar 2014 | Walkerwood Reservoir surrounds | SJ9999 | Adult | 4 |
| 19 May 2013 | Hobson Moor Quarry, Matley | SJ988966 | Adult | 1 |
| 06 May 2013 | Holme Moss | SE0903 | Adult | 1 |
| 02 May 2013 | Longdendale | SK0398 | Adult | 1 |
| 20 Apr 2013 | Bickerton Hill | SJ5053 | Adult | 1 |
| 2013 | Thurstaston | SJ2484 | Adult | 1 |
| 04 Apr 2011 | Knowle Close, Great Sutton | SJ381751 | Adult | 1 |
| 12 Apr 2010 | Harrop Wood, Rainow | SJ9678 | Adult | 1 |
| 10 Apr 2010 | Whaley Moor | SJ9881 | Adult | 1 |
| 17 Mar 2010 | Little Budworth Common | SJ5865 | Adult | 1 |
| 28 Jan 2009 | Bridgenorth Road, Pensby | SJ264837 | Adult | 1 |
| 05 Jan 2007 | Bridgenorth Road, Pensby | SJ264837 | Adult | 1 |
| 20 Oct 2006 | Saltersley Moss | SJ8280 | Adult | 1 |
| 01 May 2003 | Bridgenorth Road, Pensby | SJ264837 | Adult | 1 |
| 22 Dec 2002 | Westover, Romiley | SJ931900 | Adult | 1 |
| 03 Mar 2002 | Bridgenorth Road, Pensby | SJ264837 | Adult | 1 |
| 20 Oct 2000 | Bridgenorth Road, Pensby | SJ264837 | Adult | 1 |
| 12 Mar 2000 | Castlegate, Prestbury | SJ893769 | Adult | 1 |
| 10 Feb 2000 | Castlegate, Prestbury | SJ893769 | Adult | 1 |
| 30 Mar 1999 | Bridgenorth Road, Pensby | SJ264837 | Adult | 1 |
| 01 Feb 1999 | Bridgenorth Road, Pensby | SJ264837 | Adult | 1 |
| 15 Feb 1998 | Castlegate, Prestbury | SJ893769 | Adult | 1 |
| 28 Sep 1997 | Castlegate, Prestbury | SJ893769 | Adult | 1 |
| 12 Mar 1997 | Little Budworth Common | SJ588655 | Adult | 1 |
| 02 Mar 1997 | Castlegate, Prestbury | SJ893769 | Adult | 1 |
| 22 Feb 1997 | Castlegate, Prestbury | SJ893769 | Adult | 1 |
| 20 Feb 1997 | Castlegate, Prestbury | SJ893769 | Adult | 1 |
| 1997 | Bridgenorth Road, Pensby | SJ264837 | Adult | 1+ |
| 22 Mar 1996 | Castlegate, Prestbury | SJ893769 | Adult | 1 |
| 06 Mar 1996 | Shemmy Moss | SJ5968 | Adult | 1 |
| 02 Mar 1996 | Castlegate, Prestbury | SJ893769 | Adult | 1 |
| 29 Feb 1996 | Flaxmere | SJ5572 | Adult | 1 |
| 15 Dec 1995 | Castlegate, Prestbury | SJ893769 | Adult | 1 |
| 14 Dec 1995 | Castlegate, Prestbury | SJ893769 | Adult | 1 |
| 12 Nov 1994 | Castlegate, Prestbury | SJ893769 | Adult | 1 |
| 10 Nov 1994 | Castlegate, Prestbury | SJ893769 | Adult | 1 |
| 09 Oct 1994 | Little Budworth Common | SJ588655 | Adult | 2 |
| 08 Oct 1994 | Little Budworth Common | SJ588655 | Adult | 3 |
| 19 May 1992 | Ogden Clough | SK0199 | Adult | 1 |
| 10 Oct 1984 | Little Budworth Common | SJ588655 | Adult | 1 |
| 1984 | Delamere Forest | SJ5571 | Adult | 1+ |
| 06 Oct 1962 | Lindow Common | SJ8381 | Adult | 1 |
| 15 Feb 1959 | Goyt Valley | SK0172 | Adult | 1 |
| 21 Oct 1956 | Lindow Common | SJ8381 | Adult | 1 |
| 21 Oct 1956 | Whitegate | SJ6269 | Adult | 1 |
| 1955 | Whitegate | SJ6269 | Adult | 1+ |
| 19 Apr 1954 | Goyt Valley | SK0172 | Adult | 1 |
| 21 Oct 1953 | Whitegate | SJ6269 | Adult | 3 |
| 20 Oct 1953 | Goyt Valley | SK0172 | Adult | 2 |
| 1953 | Delamere | SJ5570 | Adult | 1+ |
| 18 Apr 1948 | Goyt Valley | SK0172 | Adult | 1 |
| 11 Apr 1948 | Goyt Valley | SK0172 | Adult | 1 |
| 13 Mar 1948 | Delamere Forest | SJ5570 | Adult | 1 |
| 1948 | Rudheath Woods | SJ7470 | Not recorded | 1+ |
| 1948 | Disley | SJ9784 | Not recorded | 1+ |
| 14 Oct 1945 | Goyt Valley | SK0172 | Adult | 1 |
| 15 Apr 1945 | Goyt Valley | SK0172 | Adult | 1 |
| 1940 | Delamere | SJ5570 | Not recorded | 1+ |
| 1939 | Lindow Common | SJ8381 | Larval | 10 |
| 1938 | Lindow Common | SJ8381 | Adult | 10 |
| 31 Oct 1937 | Lindow Common | SJ8381 | Adult | 10 |
| 17 Mar 1923 | Delamere | SJ5570 | Adult | 1 |
| 13 Nov 1920 | Thurstaston | SJ2485 | Adult | 8 |
| 1913 | Marbury Country Park | SJ6476 | Adult | 1 |
| 1908 | Bidston Hill | SJ2889 | Adult | 1 |
| 05 Oct 1889 | Delamere Forest | SJ5570 | Adult | 3 |
| 12 Apr 1873 | Abbots Moss | SJ5868 | Adult | 1 |
| 01 Dec 1862 | Bidston Hill | SJ2889 | Adult | 34 |
| 1854 | Heswall | SJ2881 | Not recorded | 1+ |
| 1854 | Storeton | SJ3084 | Not recorded | 1+ |
| 1854 | Bidston Hill | SJ2889 | Not recorded | 1+ |