| Date | Site | OS Grid Ref | Stage | Quantity |
|---|---|---|---|---|
| 1973 | Shavington | SJ700511 | Not recorded | 1+ |
| 1973 | Bollington | SJ930776 | Not recorded | 1+ |
| 1972 | Alderley Edge | SJ8577 | Not recorded | 1+ |
| 1972 | Knutsford | SJ7578 | Not recorded | 1+ |
| 1972 | Sale | SJ798922 | Not recorded | 1+ |
| 1972 | SJ98 | SJ98 | Not recorded | 1+ |
| 1972 | SJ88 | SJ88 | Not recorded | 1+ |
| 1972 | Adlington | SJ9179 | Not recorded | 1+ |
| 27 Apr 1971 | Helsby | SJ4875 | Adult | 1 |
| 28 Mar 1971 | Helsby | SJ4875 | Adult | 1 |
| 27 Mar 1971 | Alvanley Road, Helsby | SJ489751 | Adult | 1 |
| 10 Jun 1970 | Briardale Road, Willaston | SJ331779 | Adult | 1 |
| 02 May 1970 | Briardale Road, Willaston | SJ331779 | Adult | 10 |
| 17 Apr 1970 | Helsby | SJ4875 | Adult | 1 |
| 1970 | Chester | SJ4065 | Adult | 1+ |
| 1970 | Hoylake | SJ2188 | Adult | 1 |
| 14 May 1969 | Plumley Nature Reserve | SJ7075 | Adult | 1 |
| 03 May 1969 | Plumley Nature Reserve | SJ7075 | Adult | 1 |
| 27 Apr 1969 | Plumley Nature Reserve | SJ7075 | Adult | 1 |
| 25 Apr 1969 | Plumley Nature Reserve | SJ7075 | Adult | 1 |
| 24 Apr 1969 | Plumley Nature Reserve | SJ7075 | Adult | 1 |
| 22 Apr 1969 | Plumley Nature Reserve | SJ7075 | Adult | 1 |
| 19 Apr 1969 | Plumley Nature Reserve | SJ7075 | Adult | 1 |
| 18 Apr 1969 | Plumley Nature Reserve | SJ7075 | Adult | 1 |
| 17 Apr 1969 | Plumley Nature Reserve | SJ7075 | Adult | 1 |
| 10 Apr 1969 | Plumley Nature Reserve | SJ7075 | Adult | 1 |
| 08 Apr 1969 | 29 Storeton Road, Oxton, Birkenhead | SJ306871 | Adult | 1 |
| 07 Apr 1969 | Plumley Nature Reserve | SJ7075 | Adult | 1 |
| 06 Apr 1969 | Plumley Nature Reserve | SJ7075 | Adult | 1 |
| 06 Apr 1969 | Plumley Nature Reserve | SJ7075 | Adult | 1 |
| 05 Apr 1969 | Plumley Nature Reserve | SJ7075 | Adult | 1 |
| 04 Apr 1969 | Plumley Nature Reserve | SJ7075 | Adult | 1 |
| 03 Apr 1969 | Plumley Nature Reserve | SJ7075 | Adult | 1 |
| 1969 | Rostherne | SJ7483 | Not recorded | 1+ |
| 20 Apr 1968 | 29 Storeton Road, Oxton, Birkenhead | SJ306871 | Adult | 1 |
| 1968 | Hilbre Island | SJ1887 | Adult | 1 |
| 1968 | Wilmslow | SJ834818 | Not recorded | 1+ |
| 1968 | Wistaston | SJ685538 | Not recorded | 1+ |
| 1967 | Longridge, Macclesfield Road, Alderley Edge | SJ850778 | Not recorded | 1+ |
| 1963 | Darnhall | SJ6363 | Not recorded | 1+ |
| 1963 | Wyngate Road, Hale | SJ777858 | Not recorded | 1+ |
| 1962 | Rostherne Mere | SJ7483 | Pupal | 1+ |
| 1961 | Wilmslow | SJ8381 | Not recorded | 1+ |
| 1961 | Barnton | SJ6375 | Adult | 1+ |
| 1961 | Bridgenorth Road, Pensby | SJ264837 | Not recorded | 1+ |
| 1961 | Birkenhead School | SJ299881 | Not recorded | 1+ |
| 1960 | Wilmslow | SJ8381 | Not recorded | 1+ |
| 1960 | Timperley | SJ782900 | Not recorded | 1+ |
| 13 Apr 1955 | Cotterill Clough | SJ8083 | Adult | 1 |
| 10 Apr 1954 | Delamere Forest | SJ5570 | Adult | 1 |
| 08 Apr 1954 | Storeton Woods | SJ3185 | Adult | 1 |
| 1954 | Delamere Forest | SJ5570 | Adult | 1+ |
| 12 May 1953 | Delamere Forest | SJ5570 | Adult | 1 |
| 02 May 1953 | Hatchmere | SJ5572 | Adult | 1 |
| 26 Mar 1953 | New Rocklands | SJ3181 | Adult | 1 |
| 1953 | Delamere Forest | SJ5570 | Adult | 1+ |
| 1953 | Keswick Avenue, Bromborough | SJ344798 | Adult | 2 |
| 22 Mar 1952 | Cotterill Clough | SJ8083 | Adult | 5 |
| 1952 | Delamere Forest | SJ5570 | Adult | 1+ |
| 01 May 1951 | Storeton Woods | SJ3185 | Adult | 1 |
| 1951 | Storeton Woods | SJ3185 | Larval | 1 |
| 1951 | Frandley House, Frandley | SJ640788 | Not recorded | 1+ |
| 1951 | Delamere Forest | SJ5570 | Adult | 1+ |
| 17 Jun 1950 | Delamere | SJ5572 | Adult | 1 |
| 1950 | Delamere Post Office | SJ561689 | Adult | 1+ |
| 1950 | Delamere Forest | SJ5570 | Adult | 1+ |
| 30 Mar 1949 | Dibbinsdale Nature Reserve | SJ3482 | Adult | 1 |
| 29 Mar 1949 | Spital | SJ3383 | Adult | 1 |
| 1949 | Delamere Forest | SJ5570 | Adult | 1+ |
| 29 May 1948 | Thurstaston Common | SJ2484 | Larval | 1 |
| 27 Apr 1948 | Delamere Forest | SJ5570 | Adult | 1 |
| 16 Apr 1948 | Delamere Forest | SJ5570 | Adult | 1 |
| 12 Apr 1948 | Spital | SJ3383 | Adult | 1 |
| 10 Apr 1948 | Delamere Forest | SJ5570 | Adult | 1 |
| 04 Apr 1948 | Spital | SJ3383 | Adult | 1 |
| 27 Mar 1948 | Storeton Woods | SJ3185 | Adult | 1 |
| 13 Mar 1948 | Delamere | SJ5572 | Adult | 1 |
| 1948 | Storeton Woods | SJ3185 | Larval | 1+ |
| 1948 | Delamere Forest | SJ5570 | Adult | 1+ |
| 11 Apr 1947 | Storeton Woods | SJ3185 | Adult | 1 |
| 28 Mar 1947 | Storeton Woods | SJ3185 | Adult | 2 |
| 1947 | Bebington | SJ3285 | Larval | 1 |
| 1947 | Delamere Forest | SJ5570 | Adult | 1+ |
| 06 Jul 1946 | Delamere Forest | SJ5570 | Larval | 1 |
| 02 Jul 1946 | Willaston | SJ3377 | Larval | 1 |
| 02 Jun 1946 | Raby | SJ3380 | Larval | 1 |
| 07 Apr 1946 | Storeton Woods | SJ3185 | Adult | 1 |
| 1946 | Wilmslow | SJ8381 | Adult | 2 |
| 1946 | Gatley | SJ8488 | Not recorded | 1+ |
| 1946 | Alderley Edge | SJ8577 | Not recorded | 1+ |
| 1946 | Delamere Forest | SJ5570 | Adult | 1+ |
| 21 May 1945 | Delamere Forest | SJ5570 | Larval | 1 |
| 1945 | Delamere Forest | SJ5570 | Adult | 1+ |
| 1944 | Bebington | SJ3285 | Larval | 1 |
| 1944 | Delamere Forest | SJ5570 | Adult | 1+ |
| 27 Jun 1943 | Storeton Woods | SJ3185 | Larval | 1 |
| 1943 | Delamere Forest | SJ5570 | Adult | 1+ |
| 1942 | Delamere Forest | SJ5570 | Adult | 1+ |
| 1941 | Delamere Forest | SJ5570 | Adult | 1+ |
| 1940 | SJ96 | SJ96 | Not recorded | 1+ |