| Date | Site | OS Grid Ref | Stage | Quantity |
|---|---|---|---|---|
| 06 Jun 1970 | Helsby | SJ4875 | Adult | 1 |
| 17 May 1970 | Helsby Hill | SJ4974 | Adult | 1 |
| 05 May 1970 | Wilmslow | SJ8381 | Adult | 1 |
| 24 Apr 1970 | Wilmslow | SJ8381 | Adult | 1 |
| 1969 | Plumley Nature Reserve | SJ7075 | Adult | 1+ |
| 1969 | Plumley Nature Reserve | SJ7075 | Adult | 1+ |
| 1969 | Alvanley Road, Helsby | SJ489751 | Adult | 1+ |
| 1968 | Wistaston | SJ685538 | Not recorded | 1+ |
| 1968 | Wistaston | SJ685538 | Not recorded | 1+ |
| 1961 | Mouldsworth | SJ5271 | Not recorded | 1+ |
| 1961 | SJ68 | SJ68 | Not recorded | 1+ |
| 1961 | Birkenhead School | SJ299881 | Not recorded | 1+ |
| 1961 | Birkenhead School | SJ299881 | Not recorded | 1+ |
| 1960 | Wilmslow | SJ8381 | Not recorded | 1+ |
| 1956 | Wybunbury Moss | SJ6950 | Adult | 1 |
| 1955 | Goyt Valley | SK0172 | Adult | 1 |
| 1955 | Delamere Forest | SJ5371 | Adult | 1+ |
| 13 Jun 1954 | Goyt's Clough | SK0173 | Adult | 1 |
| 12 Jun 1954 | Alderley Edge | SJ8577 | Adult | 1 |
| 29 May 1954 | Delamere Forest | SJ5570 | Adult | 1 |
| 30 May 1953 | Delamere Forest | SJ5570 | Adult | 1 |
| 17 May 1953 | Delamere Forest | SJ5570 | Adult | 1 |
| 12 May 1953 | Delamere Forest | SJ5570 | Adult | 1 |
| 05 Apr 1953 | Abbots Moss | SJ5968 | Adult | 1 |
| 17 May 1952 | Delamere Forest | SJ5471 | Adult | 1 |
| 19 May 1951 | Delamere Forest | SJ5570 | Adult | 1 |
| 19 May 1951 | Delamere | SJ5570 | Adult | 2 |
| 1951 | Holford Moss | SJ7174 | Adult | 1+ |
| 1951 | Marbury Country Park | SJ6576 | Not recorded | 1+ |
| 03 Jun 1950 | Delamere Forest | SJ5570 | Adult | 1 |
| 1950 | Delamere Post Office | SJ561689 | Adult | 1+ |
| 21 May 1949 | Delamere Forest | SJ5570 | Adult | 1 |
| 25 May 1948 | Delamere Forest | SJ5570 | Adult | 1 |
| 15 May 1948 | Goyt Valley | SK0172 | Adult | 1 |
| 08 May 1948 | Delamere Forest | SJ5570 | Adult | 1 |
| 08 May 1948 | Goyt Valley | SK0172 | Adult | 1 |
| 27 Apr 1948 | Delamere Forest | SJ5570 | Adult | 1 |
| 16 Apr 1948 | Delamere Forest | SJ5570 | Adult | 1 |
| 10 Apr 1948 | Delamere Forest | SJ5570 | Adult | 1 |
| 26 Mar 1948 | Delamere Forest | SJ5570 | Adult | 1 |
| 21 Jun 1947 | Delamere Forest | SJ5570 | Adult | 1 |
| 16 May 1947 | Delamere Forest | SJ5570 | Adult | 1 |
| 19 Apr 1947 | Delamere Forest | SJ5570 | Adult | 1 |
| 11 May 1946 | Delamere Forest | SJ5570 | Adult | 1 |
| 28 Apr 1946 | Delamere Forest | SJ5570 | Adult | 1 |
| 1946 | Hoylake Langfields | SJ2288 | Adult | 1 |
| 1946 | Delamere Forest | SJ5570 | Adult | 1 |
| 1946 | Wilmslow | SJ8381 | Not recorded | 1+ |
| 1946 | Newchurch Common | SJ6068 | Larval | 1 |
| 1946 | Delamere | SJ5570 | Adult | 1+ |
| 21 May 1945 | Delamere Forest | SJ5570 | Adult | 1 |
| 27 Jul 1943 | Storeton Woods | SJ3185 | Adult | 1 |
| 04 Apr 1943 | Storeton Woods | SJ3185 | Adult | 1 |
| 1943 | Delamere | SJ5570 | Adult | 1 |
| 30 May 1942 | Delamere Forest | SJ5570 | Adult | 1 |
| 25 May 1942 | Delamere Forest | SJ5570 | Adult | 1 |
| 1942 | Delamere | SJ5570 | Adult | 1 |
| 14 Jun 1941 | Delamere Forest | SJ5570 | Adult | 1 |
| 01 Jun 1941 | Delamere Forest | SJ5570 | Adult | 1 |
| 08 Jun 1940 | Delamere Forest | SJ5570 | Adult | 1 |
| 26 May 1940 | Delamere Forest | SJ5570 | Adult | 1 |
| 04 May 1940 | Delamere Forest | SJ5570 | Adult | 1 |
| 1940 | SJ28 | SJ28 | 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 | SJ87 | SJ87 | Not recorded | 1+ |
| 1940 | SJ78 | SJ78 | Not recorded | 1+ |
| 1940 | SJ66 | SJ66 | Not recorded | 1+ |
| 1940 | SJ65 | SJ65 | 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 | SJ29 | SJ29 | Not recorded | 1+ |
| 1940 | Oxton | SJ3087 | Not recorded | 1+ |
| 25 Jun 1939 | Delamere Forest | SJ5570 | Adult | 1 |
| 20 May 1939 | Delamere Forest | SJ5570 | Adult | 3 |
| 12 Apr 1939 | Delamere Forest | SJ5570 | Adult | 1 |
| 25 Apr 1938 | Delamere Forest | SJ5570 | Adult | 4 |
| 12 Apr 1937 | Delamere Forest | SJ5570 | Adult | 1 |
| 1933 | Delamere Forest | SJ5571 | Adult | 3 |
| 1931 | Delamere Forest | SJ5571 | Adult | 2 |
| 15 Jun 1929 | Delamere Forest | SJ5570 | Adult | 16 |
| 30 Jun 1928 | Delamere Forest | SJ5570 | Adult | 2 |
| 23 Jun 1928 | Delamere Forest | SJ5570 | Adult | 5 |
| 02 Jun 1928 | Delamere Forest | SJ5570 | Adult | 8 |
| 09 May 1928 | Delamere Forest | SJ5571 | Adult | 1 |
| 28 Apr 1928 | Delamere Forest | SJ5570 | Adult | 2 |
| 09 Apr 1928 | Delamere Forest | SJ5570 | Adult | 8 |
| 08 Apr 1928 | Delamere Forest | SJ5570 | Adult | 2 |
| 07 May 1927 | Delamere Forest | SJ5571 | Adult | 2 |
| 16 Apr 1927 | Delamere Forest | SJ5571 | Adult | 4 |
| 10 Jul 1926 | Bromborough | SJ3480 | Adult | 1 |