| Date | Site | OS Grid Ref | Stage | Quantity |
|---|---|---|---|---|
| 1975 | Rease Heath, Nantwich | SJ6454 | Adult | 1 |
| 1974 | Pikemere Road, Alsager | SJ786566 | Adult | 1+ |
| 1973 | Shavington | SJ700511 | Not recorded | 1+ |
| 1973 | Bollington | SJ930776 | Not recorded | 1+ |
| 1973 | Delamere Forest | SJ5570 | Not recorded | 1+ |
| 1972 | Sale | SJ798922 | Not recorded | 1+ |
| 1972 | SJ98 | SJ98 | Not recorded | 1+ |
| 1972 | Adlington | SJ9179 | Not recorded | 1+ |
| 1972 | Alderley Edge | SJ8577 | Not recorded | 1+ |
| 26 Jun 1971 | Helsby | SJ4875 | Adult | 1 |
| 1971 | Longridge, Macclesfield Road, Alderley Edge | SJ850778 | Not recorded | 1+ |
| 12 Jun 1970 | Helsby | SJ4875 | Adult | 1 |
| 1970 | Chester | SJ4065 | Adult | 1+ |
| 1970 | Hoylake | SJ2188 | Adult | 1 |
| 1970 | Hilbre Island | SJ1887 | Adult | 1 |
| 20 Sep 1969 | Delamere | SJ5570 | Larval | 1 |
| 1969 | Alvanley Road, Helsby | SJ489751 | Adult | 1+ |
| 1969 | Plumley Nature Reserve | SJ7075 | Adult | 1+ |
| 1968 | Wilmslow | SJ834818 | Not recorded | 1+ |
| 1968 | Wistaston | SJ685538 | Not recorded | 1+ |
| 09 Sep 1967 | Delamere | SJ5570 | Larval | 1+ |
| 12 Sep 1964 | Little Budworth Common | SJ5865 | Larval | 1+ |
| 1964 | Rostherne Mere | SJ7483 | Larval | 1+ |
| 1963 | Wyngate Road, Hale | SJ777858 | Not recorded | 1+ |
| 1963 | Timperley | SJ7790 | Not recorded | 1+ |
| 1963 | Darnhall | SJ6363 | Not recorded | 1+ |
| 1961 | Birkenhead School | SJ299881 | Not recorded | 1+ |
| 1961 | Barnton | SJ6375 | Adult | 1+ |
| 1961 | Bridgenorth Road, Pensby | SJ264837 | Not recorded | 1+ |
| 1960 | Timperley | SJ782900 | Not recorded | 1+ |
| 1960 | Wilmslow | SJ8381 | Not recorded | 1+ |
| 1959 | Offerton | SJ927886 | Not recorded | 1+ |
| 21 Jun 1955 | Delamere Forest | SJ5571 | Adult | 1 |
| 24 Oct 1954 | Delamere Forest | SJ5471 | Larval | 1 |
| 26 Sep 1954 | Delamere Forest | SJ5471 | Larval | 2 |
| 11 Oct 1952 | Storeton Woods | SJ3185 | Larval | 1+ |
| 11 Jul 1952 | Newchurch Common | SJ6068 | Adult | 1 |
| 28 Jul 1951 | Storeton Woods | SJ3185 | Adult | 1 |
| 06 Jul 1951 | Bebington | SJ3285 | Adult | 1 |
| 16 Sep 1950 | Delamere | SJ5572 | Larval | 1 |
| 14 Sep 1950 | Delamere Forest | SJ5570 | Larval | 1 |
| 1950 | Delamere Post Office | SJ561689 | Adult | 1+ |
| 24 Sep 1949 | Hatchmere | SJ5572 | Larval | 1 |
| 24 Sep 1949 | Delamere | SJ5572 | Larval | 1 |
| 22 Jul 1949 | Delamere Forest | SJ5571 | Adult | 1 |
| 18 Jul 1949 | Bebington | SJ3285 | Adult | 1 |
| 16 Jul 1949 | Burton Saltmarsh | SJ3074 | Adult | 1 |
| 14 Jul 1949 | Bebington | SJ3285 | Adult | 1 |
| 02 Jul 1949 | Wallasey | SJ2892 | Larval | 1+ |
| 28 Sep 1948 | Storeton Woods | SJ3185 | Larval | 1 |
| 18 Sep 1948 | Storeton Woods | SJ3185 | Larval | 1+ |
| 01 Aug 1948 | Frandley House, Frandley | SJ640788 | Adult | 1 |
| 06 Jul 1948 | Goyt Valley | SK0172 | Adult | 1 |
| 03 Jul 1948 | Cotterill Clough | SJ8083 | Adult | 1 |
| 26 Jun 1948 | Wallasey | SJ2892 | Larval | 1+ |
| 25 May 1948 | Delamere Forest | SJ5570 | Adult | 1 |
| 08 May 1948 | Delamere Forest | SJ5570 | Adult | 1 |
| 06 Sep 1947 | Delamere Forest | SJ5570 | Larval | 1 |
| 1947 | Delamere | SJ5570 | Adult | 1 |
| 1947 | Chester | SJ4065 | Adult | 1+ |
| 1946 | Wilmslow | SJ8381 | Not recorded | 1+ |
| 1946 | Cheadle Hulme | SJ8686 | Adult | 1+ |
| 1946 | Alderley Edge | SJ8577 | Not recorded | 1+ |
| 22 Sep 1945 | Storeton Woods | SJ3185 | Larval | 1 |
| 14 Sep 1945 | Wilmslow | SJ8480 | Not recorded | 1 |
| 27 Aug 1945 | Storeton Woods | SJ3185 | Larval | 1 |
| 19 Sep 1944 | Storeton Woods | SJ3185 | Larval | 1 |
| 02 Sep 1944 | Storeton Woods | SJ3185 | Larval | 1 |
| 31 Aug 1944 | Storeton Woods | SJ3185 | Larval | 1+ |
| 19 Jul 1944 | Storeton Woods | SJ3185 | Adult | 1 |
| 05 Jul 1944 | Storeton Woods | SJ3185 | Adult | 1 |
| 10 Jun 1944 | Storeton Woods | SJ3185 | Adult | 1 |
| 1944 | Nantwich | SJ6451 | Adult | 1 |
| 15 Sep 1943 | Storeton Woods | SJ3185 | Larval | 1+ |
| 1940 | SJ97 | SJ97 | Not recorded | 1+ |
| 1940 | Birkenhead School | SJ299881 | Not recorded | 1+ |
| 1940 | Oxton | SJ3087 | Not recorded | 1+ |
| 1940 | Cheshire | Unknown | Not recorded | 1+ |
| 1940 | Rostherne Mere | SJ7483 | Not recorded | 1+ |
| 1940 | Wybunbury Moss | SJ6950 | Not recorded | 1+ |
| 18 Aug 1939 | Overdale Avenue, Barnston | SJ2884 | Adult | 1 |
| 08 Aug 1939 | Overdale Avenue, Barnston | SJ2884 | Adult | 1 |
| 05 Jul 1939 | Ringway | SJ8084 | Adult | 1 |
| 18 Jul 1938 | Overdale Avenue, Barnston | SJ2884 | Adult | 1 |
| 09 May 1938 | Delamere Forest | SJ5571 | Adult | 1 |
| 1937 | Frandley House, Frandley | SJ640788 | Adult | 1 |
| 19 Jun 1933 | Cheadle | SJ8588 | Adult | 1 |
| 26 Jun 1932 | Delamere Forest | SJ5571 | Adult | 1 |
| 29 Jun 1930 | Bromborough | SJ3480 | Adult | 1 |
| 15 Jun 1929 | Delamere Forest | SJ5570 | Adult | 1 |
| 09 Oct 1927 | Delamere Forest | SJ5570 | Larval | 10 |
| 18 Sep 1927 | Thurstaston Common | SJ2485 | Larval | 1 |
| 11 Sep 1927 | Delamere Forest | SJ5570 | Larval | 19 |
| 04 Sep 1927 | Burton | SJ3174 | Larval | 2 |
| 03 Sep 1927 | Thurstaston Common | SJ2485 | Larval | 10 |
| 21 Aug 1927 | Delamere Forest | SJ5570 | Larval | 2 |
| 13 Aug 1927 | Thurstaston Common | SJ2485 | Larval | 3 |
| 31 Jul 1927 | Burton | SJ3174 | Larval | 1 |
| 24 Jun 1927 | Bromborough | SJ3480 | Adult | 1 |
| 1927 | Wallasey | SJ2792 | Larval | 1+ |