| Date | Site | OS Grid Ref | Stage | Quantity |
|---|---|---|---|---|
| 1968 | Wilmslow | SJ834818 | Not recorded | 1+ |
| 1968 | Wistaston | SJ685538 | Not recorded | 1+ |
| 1967 | Longridge, Macclesfield Road, Alderley Edge | SJ850778 | Not recorded | 1+ |
| 1966 | Blacon | SJ3867 | Adult | 1 |
| 1963 | Darnhall | SJ6363 | Not recorded | 1+ |
| 1963 | Wyngate Road, Hale | SJ777858 | Not recorded | 1+ |
| 1962 | Rostherne Mere | SJ7483 | Larval | 1+ |
| 1961 | Wilmslow | SJ8381 | Not recorded | 1+ |
| 1961 | Barnton | SJ6375 | Adult | 1+ |
| 1961 | Bridgenorth Road, Pensby | SJ264837 | Not recorded | 1+ |
| 1961 | Neston | SJ2877 | Not recorded | 1+ |
| 1961 | Birkenhead School | SJ299881 | Not recorded | 1+ |
| 1961 | SJ38 | SJ38 | Not recorded | 1+ |
| 1961 | Oxton | SJ3087 | Not recorded | 1+ |
| 1960 | Wilmslow | SJ8381 | Not recorded | 1+ |
| 1960 | Timperley | SJ782900 | Not recorded | 1+ |
| 22 Jun 1959 | Sale | SJ7691 | Adult | 1 |
| 29 May 1959 | Sale | SJ7691 | Adult | 1 |
| 1956 | Wallasey | SJ2892 | Not recorded | 1+ |
| 01 Jul 1953 | Bebington | SJ3285 | Adult | 1 |
| 01 Jul 1951 | Bebington | SJ3285 | Adult | 1 |
| 1951 | Frandley House, Frandley | SJ640788 | Not recorded | 1+ |
| 1950 | Delamere Post Office | SJ561689 | Adult | 1+ |
| 14 May 1949 | Bebington | SJ3285 | Adult | 1 |
| 12 May 1948 | Bebington | SJ3285 | Adult | 1 |
| 1948 | Wallasey | SJ2892 | Larval | 1+ |
| 06 Sep 1947 | Delamere Forest | SJ5570 | Larval | 1 |
| 23 Aug 1947 | Bebington | SJ3285 | Larval | 1 |
| 27 Jun 1947 | Bebington | SJ3285 | Adult | 1 |
| 11 Jun 1947 | Bebington | SJ3285 | Adult | 1 |
| 21 Jul 1946 | Bebington | SJ3285 | Adult | 1 |
| 1946 | Wilmslow | SJ8381 | Not recorded | 1+ |
| 1946 | Gatley | SJ8488 | Not recorded | 1+ |
| 1946 | Alderley Edge | SJ8577 | Not recorded | 1+ |
| 05 Sep 1945 | Bebington | SJ3285 | Larval | 1 |
| 21 Aug 1945 | Bebington | SJ3285 | Larval | 1 |
| 29 Jul 1945 | Bebington | SJ3285 | Larval | 1 |
| 10 May 1945 | Bebington | SJ3285 | Adult | 1 |
| 27 Sep 1944 | Bebington | SJ3285 | Larval | 1 |
| 09 Sep 1944 | Bebington | SJ3285 | Larval | 1+ |
| 31 Aug 1944 | Storeton Woods | SJ3185 | Larval | 1 |
| 06 May 1940 | Bebington | SJ3285 | Pupal | 1 |
| 1940 | Rostherne Mere | SJ7483 | Not recorded | 1+ |
| 1940 | Wybunbury Moss | SJ6950 | Not recorded | 1+ |
| 1940 | SJ96 | SJ96 | Not recorded | 1+ |
| 1940 | SJ74 | SJ74 | Not recorded | 1+ |
| 1940 | SJ97 | SJ97 | Not recorded | 1+ |
| 1940 | SJ68 | SJ68 | Not recorded | 1+ |
| 1940 | SJ45 | SJ45 | Not recorded | 1+ |
| 1940 | SJ98 | SJ98 | Not recorded | 1+ |
| 1940 | Birkenhead School | SJ299881 | Not recorded | 1+ |
| 1940 | SJ77 | SJ77 | Not recorded | 1+ |
| 1940 | SJ66 | SJ66 | Not recorded | 1+ |
| 1940 | SJ58 | SJ58 | Not recorded | 1+ |
| 1940 | SJ55 | SJ55 | Not recorded | 1+ |
| 1940 | SJ54 | SJ54 | Not recorded | 1+ |
| 1940 | SJ47 | SJ47 | Not recorded | 1+ |
| 1940 | SJ46 | SJ46 | Not recorded | 1+ |
| 1940 | SJ37 | SJ37 | Not recorded | 1+ |
| 1940 | Oxton | SJ3087 | Not recorded | 1+ |
| 01 Jul 1939 | Overdale Avenue, Barnston | SJ2884 | Adult | 1 |
| 21 Jun 1939 | Overdale Avenue, Barnston | SJ2884 | Adult | 1 |
| 17 Jun 1939 | Overdale Avenue, Barnston | SJ2884 | Adult | 1 |
| 05 Jun 1939 | Overdale Avenue, Barnston | SJ2884 | Adult | 1 |
| 1939 | Guilden Sutton | SJ4468 | Not recorded | 1+ |
| 28 Jul 1938 | Bebington | SJ3285 | Adult | 1 |
| 25 Jul 1938 | Bebington | SJ3285 | Adult | 1 |
| 03 Jul 1938 | Overdale Avenue, Barnston | SJ2884 | Adult | 1 |
| 05 Jul 1930 | Bromborough | SJ3480 | Adult | 7 |
| 02 Jul 1930 | Bromborough | SJ3480 | Adult | 3 |
| 21 Jun 1930 | Bromborough | SJ3480 | Adult | 1 |
| 20 Jun 1930 | Bromborough | SJ3480 | Adult | 1 |
| 01 Jun 1929 | Bromborough | SJ3480 | Adult | 1 |
| 07 Jul 1928 | Delamere Forest | SJ5570 | Adult | 1 |
| 24 Jun 1928 | Bromborough | SJ3480 | Adult | 1 |
| 22 Jun 1928 | Bromborough | SJ3480 | Adult | 1 |
| 06 Jul 1927 | Bromborough | SJ3480 | Adult | 6 |
| 05 Jul 1927 | Bromborough | SJ3480 | Adult | 2 |
| 03 Jul 1927 | Bromborough | SJ3480 | Adult | 2 |
| 02 Jul 1927 | Bromborough | SJ3480 | Adult | 4 |
| 01 Jul 1927 | Bromborough | SJ3480 | Adult | 2 |
| 29 Jun 1927 | Bromborough | SJ3480 | Adult | 2 |
| 28 Jun 1927 | Bromborough | SJ3480 | Adult | 2 |
| 24 Jun 1927 | Delamere Forest | SJ5571 | Adult | 1 |
| 13 Jun 1927 | Bromborough | SJ3480 | Adult | 1 |
| 30 Jun 1926 | Bromborough | SJ3480 | Adult | 4 |
| 29 Jun 1926 | Bromborough | SJ3480 | Adult | 2 |
| 28 Jun 1926 | Bromborough | SJ3480 | Adult | 4 |
| 20 Jun 1926 | Bromborough | SJ3480 | Adult | 1 |
| 13 Jun 1926 | Bromborough | SJ3480 | Adult | 1 |
| 06 Jun 1926 | Bromborough | SJ3480 | Adult | 1 |
| 23 May 1926 | Bromborough | SJ3480 | Adult | 1 |
| 19 Jul 1925 | Bromborough | SJ3480 | Adult | 3 |
| 18 Jul 1925 | Bromborough | SJ3480 | Adult | 4 |
| 15 Jul 1925 | Bromborough | SJ3480 | Adult | 3 |
| 12 Jul 1925 | Bromborough | SJ3480 | Adult | 4 |
| 11 Jul 1925 | Bromborough | SJ3480 | Adult | 2 |
| 07 Jul 1925 | Bromborough | SJ3480 | Adult | 1 |
| 05 Jul 1925 | Bromborough | SJ3480 | Adult | 4 |
| 04 Jul 1925 | Bromborough | SJ3480 | Adult | 2 |