| Date | Site | OS Grid Ref | Stage | Quantity |
|---|---|---|---|---|
| 04 Sep 1996 | High Legh | SJ7184 | Larval | 1+ |
| 18 Oct 1995 | Higher Poynton | SJ9483 | Mine | 1+ |
| 15 Oct 1995 | Cocksmoss Wood | SJ8567 | Mine | 1+ |
| 23 Oct 1993 | Marple | SJ9687 | Larval | 1+ |
| 14 Nov 1992 | Stockport | SJ9090 | Larval | 25 |
| 31 Oct 1992 | Offerton Green | SJ9388 | Larval | 8 |
| 23 Nov 1991 | Harrop Wood, Rainow | SJ9578 | Larval | 2 |
| 16 Nov 1991 | Brabyns Park, Marple | SJ9689 | Larval | 38 |
| 03 Nov 1991 | Compstall | SJ9791 | Larval | 7 |
| 29 Oct 1991 | Mirrlees, Woods Moor | SJ9187 | Larval | 1+ |
| 27 Oct 1991 | Offerton | SJ9289 | Larval | 4 |
| 24 Oct 1991 | Riley Woods, Bredbury | SJ9290 | Larval | 3 |
| 20 Oct 1991 | Hazel Grove | SJ9185 | Larval | 1+ |
| 19 Oct 1991 | Hazel Grove | SJ9386 | Larval | 4 |
| 19 Oct 1991 | Hazel Grove | SJ9387 | Larval | 4 |
| 11 Nov 1990 | Middlewood | SJ9584 | Larval | 1+ |
| 11 Nov 1990 | Middlewood | SJ9484 | Larval | 1+ |
| 16 Apr 1988 | Lapwing Lane, Moore | SJ5785 | Mine | 1+ |
| 20 Mar 1988 | Lapwing Lane, Moore | SJ5785 | Mine | 1+ |
| 19 Oct 1985 | Ashfield House, Nantwich | SJ665525 | Mine | 1+ |
| 09 Jun 1982 | Whitegate Way, Winsford | SJ615679 | Mine | 1+ |
| 30 May 1982 | Pettypool Wood (South) | SJ6169 | Adult | 2 |
| 08 May 1982 | Sherratt's Rough | SJ6169 | Adult | 1+ |
| 01 Jun 1981 | Pettypool Wood (South) | SJ6169 | Larval | 1 |
| 1980 | Warburton's Wood, Kingsley | SJ5576 | Not recorded | 1+ |
| 12 Jun 1976 | Bickerton/Larkton Hill | SJ4952 | Mine | 1+ |
| 1962 | Rostherne Mere | SJ7483 | Not recorded | 1+ |
| 1960 | Cotterill Clough | SJ8083 | Adult | 1 |
| 27 Jul 1953 | Bollin Valley | SJ8083 | Not recorded | 1 |
| 1953 | Delamere Forest | SJ5570 | Mine | 1 |
| 21 May 1952 | Storeton Woods | SJ3185 | Adult | 1 |
| 1952 | Wilmslow | SJ8381 | Adult | 1 |
| 1951 | Frandley House, Frandley | SJ640788 | Adult | 1+ |
| 1951 | Lindow Common | SJ8381 | Adult | 1+ |
| 1951 | Tabley | SJ7278 | Not recorded | 1+ |
| 1951 | Marbury Country Park | SJ6576 | Not recorded | 1+ |
| 1950 | Middlewich | SJ7063 | Mine | 2 |
| 1949 | Cotterill Clough | SJ8083 | Mine | 1 |
| 1949 | Sound Heath | SJ6148 | Mine | 2 |
| 1949 | Styal | SJ8383 | Mine | 1 |
| 1949 | Saltersley Moss | SJ8180 | Mine | 1 |
| 1948 | Marple | SJ9588 | Mine | 5 |
| 1940 | Wybunbury Moss | SJ6950 | Not recorded | 1+ |
| 05 May 1929 | Rostherne | SJ7483 | Mine | 2 |
| 1917 | Delamere Forest | SJ5570 | Mine | 1 |
| 1912 | Rostherne | SJ7483 | Adult | 1 |
| 1854 | Cheshire | Unknown | Not recorded | 1+ |