| Date | Site | OS Grid Ref | Stage | Quantity |
|---|---|---|---|---|
| 19 Oct 1991 | Hazel Grove | SJ9386 | Larval | 1 |
| 19 Oct 1991 | Hazel Grove | SJ9387 | Larval | 1 |
| 1991 | Balmoral Grove, Hazel Grove | SJ928871 | Adult | 2 |
| 26 Oct 1990 | Hockenhull Platts | SJ4765 | Adult | 1 |
| 11 Jul 1990 | Mirrlees, Woods Moor | SJ9187 | Adult | 1 |
| 19 May 1990 | Moore Nature Reserve | SJ5885 | Adult | 1 |
| 19 May 1990 | Lapwing Lane, Moore | SJ5785 | Adult | 1 |
| 26 May 1989 | Little Budworth Common | SJ588655 | Adult | 1 |
| 17 Jul 1987 | Hogshead Wood, Oakmere | SJ5869 | Adult | 1 |
| 31 May 1987 | Hogshead Wood, Oakmere | SJ5869 | Adult | 1 |
| 19 Jul 1985 | Shemmy Moss | SJ5968 | Mine | 1+ |
| 16 May 1985 | Delamere Forest | SJ542716 | Adult | 1+ |
| 01 Sep 1984 | Goyt's Clough | SK0173 | Adult | 1 |
| 26 May 1984 | Sherratt's Rough | SJ6169 | Adult | 3 |
| 07 May 1984 | Whitegate Way, Winsford | SJ615679 | Adult | 1 |
| 06 May 1984 | Winsford | SJ6467 | Adult | 1 |
| 16 Jan 1984 | Ashton's Flashes | SJ664746 | Mine | 1+ |
| 26 Jun 1982 | Dibbinsdale Nature Reserve | SJ3482 | Mine | 1+ |
| 23 Jun 1982 | Newchurch Common | SJ6068 | Mine | 1+ |
| 09 Jun 1982 | Whitegate Way, Winsford | SJ615679 | Mine | 1+ |
| 04 Jun 1982 | Whitegate Way, Winsford | SJ615679 | Adult | 1+ |
| 29 May 1982 | Whitegate Way, Winsford | SJ615679 | Adult | 1+ |
| 29 May 1982 | Little Budworth Common | SJ588655 | Mine | 1+ |
| 26 May 1982 | Whitegate Way, Winsford | SJ615679 | Adult | 1+ |
| 08 Aug 1981 | Whitegate Way, Winsford | SJ615679 | Adult | 1 |
| 07 Aug 1981 | Whitegate Way, Winsford | SJ615679 | Adult | 2 |
| 01 Aug 1981 | Delamere Forest | SJ5570 | Pupal | 1+ |
| 01 Jul 1981 | Whitegate Way, Winsford | SJ615679 | Mine | 1+ |
| 01 May 1981 | Newchurch Common | SJ6068 | Adult | 1 |
| 09 Aug 1979 | Whitegate Way, Winsford | SJ615679 | Adult | 1 |
| 1978 | Pettypool Wood (South) | SJ6169 | Adult | 1 |
| 1974 | Helsby | SJ4875 | Pupal | 1 |
| 26 Dec 1973 | Helsby | SJ4975 | Mine | 1 |
| 1969 | Plumley Nature Reserve | SJ7075 | Not recorded | 1+ |
| 1965 | Peckforton Gap | SJ5255 | Not recorded | 1+ |
| 18 Aug 1962 | Flaxmere | SJ5572 | Adult | 1 |
| 1962 | Rostherne Mere | SJ7483 | Not recorded | 1+ |
| 1962 | Delamere | SJ5570 | Not recorded | 1+ |
| 22 Sep 1957 | Wybunbury Moss | SJ6950 | Adult | 1 |
| 1955 | Bollin Valley | SJ8083 | Adult | 2 |
| 05 Aug 1954 | Storeton Woods | SJ3185 | Adult | 1 |
| 12 Jun 1954 | Alderley Edge | SJ8577 | Adult | 1 |
| 29 May 1954 | Delamere Forest | SJ5570 | Adult | 1 |
| 25 May 1954 | Spital | SJ3383 | Adult | 1 |
| 22 May 1954 | Delamere Forest | SJ5570 | Adult | 1 |
| 30 Apr 1954 | Delamere Forest | SJ5570 | Adult | 4 |
| 1953 | Spital | SJ3383 | Larval | 1+ |
| 11 Oct 1952 | Storeton Woods | SJ3185 | Larval | 1+ |
| 21 May 1952 | Storeton Woods | SJ3185 | Adult | 1 |
| 05 May 1952 | Bebington | SJ3285 | Adult | 1 |
| 19 May 1951 | Delamere Forest | SJ5570 | Adult | 1 |
| 1951 | Frandley House, Frandley | SJ640788 | Adult | 1+ |
| 1951 | Marbury Country Park | SJ6576 | Not recorded | 1+ |
| 10 Sep 1950 | Middlewich | SJ7063 | Adult | 2 |
| 27 Aug 1950 | Middlewich | SJ7063 | Adult | 1 |
| 19 May 1950 | Bebington | SJ3285 | Adult | 1 |
| 30 Apr 1949 | Wilmslow | SJ8381 | Adult | 4 |
| 1949 | Newchurch Common | SJ6068 | Mine | 1 |
| 1949 | Newchurch Common | SJ6068 | Mine | 3 |
| 1948 | Delamere Forest | SJ5571 | Mine | 3 |
| 1916 | Delamere Forest | SJ5571 | Adult | 1 |
| 05 May 1912 | Delamere Forest | SJ5570 | Adult | 2 |
| 1864 | SJ37 | SJ37 | Not recorded | 1+ |
| 1854 | Cheshire | Unknown | Not recorded | 1+ |