| Date | Site | OS Grid Ref | Stage | Quantity |
|---|---|---|---|---|
| 1967 | Neston | SJ2877 | Adult | 1 |
| 1964 | Disley | SJ9784 | Adult | 1 |
| 1961 | Bridgenorth Road, Pensby | SJ264837 | Not recorded | 1+ |
| 1961 | Wallasey | SJ2792 | Not recorded | 1+ |
| 1961 | SJ67 | SJ67 | Not recorded | 1+ |
| 05 Aug 1957 | Burton | SJ3074 | Adult | 2 |
| 1957 | Mouldsworth | SJ5271 | Adult | 1 |
| 1956 | Wybunbury Moss | SJ6950 | Adult | 1 |
| 10 Apr 1954 | Bosley Cloud | SJ9063 | Cocoon | 1 |
| 16 Jul 1949 | Burton | SJ3074 | Adult | 1 |
| 08 Jun 1949 | Delamere Forest | SJ5570 | Adult | 1 |
| 1949 | Burton | SJ3074 | Adult | 1 |
| 1949 | Bosley Cloud | SJ9063 | Cocoon | 1 |
| 25 Sep 1948 | Delamere Forest | SJ5570 | Larval | 1 |
| 24 Jul 1948 | Frandley House, Frandley | SJ640788 | Adult | 1 |
| 15 May 1948 | Goyt Valley | SK0172 | Adult | 1 |
| 18 Apr 1948 | Goyt Valley | SK0172 | Cocoon | 1+ |
| 17 Apr 1948 | Goyt Valley | SK0172 | Cocoon | 1+ |
| 14 Mar 1948 | Goyt Valley | SK0172 | Pupal | 1 |
| 1948 | Goyt Valley | SK0172 | Larval | 1 |
| 1948 | Hoylake Langfields | SJ2288 | Larval | 1 |
| 1946 | Wilmslow | SJ8381 | Adult | 1+ |
| 1946 | Wilmslow | SJ8381 | Not recorded | 1+ |
| 1946 | Delamere | SJ5570 | Larval | 1+ |
| 1946 | Alvanley | SJ4974 | Larval | 1+ |
| 1946 | Helsby | SJ4875 | Larval | 1+ |
| 1946 | Nantwich | SJ6451 | Adult | 1+ |
| 15 Apr 1945 | Goyt Valley | SK0172 | Cocoon | 1+ |
| 1945 | Goyt Valley | SK0172 | Larval | 1+ |
| 1945 | Bosley Cloud | SJ9063 | Larval | 1+ |
| 1940 | SJ38 | SJ38 | Not recorded | 1+ |
| 10 May 1939 | Ledsham | SJ3574 | Adult | 1 |
| 1939 | Wilmslow | SJ8381 | Adult | 1+ |
| 1939 | Delamere | SJ5570 | Adult | 1+ |
| 1939 | Taxal | SK0079 | Adult | 1+ |
| 1938 | Sinderland | SJ7590 | Not recorded | 1 |
| 18 Apr 1937 | Wilmslow | SJ8381 | Adult | 1 |
| 1937 | Chester | SJ4166 | Adult | 1+ |
| 16 Aug 1936 | Wilmslow | SJ8381 | Adult | 1 |
| 09 Aug 1936 | Wilmslow | SJ8381 | Adult | 1 |
| 06 Aug 1936 | Wilmslow | SJ8381 | Adult | 1 |
| 03 Aug 1936 | Wilmslow | SJ8381 | Adult | 1 |
| 02 Aug 1936 | Wilmslow | SJ8381 | Adult | 3 |
| 26 Jul 1936 | Wilmslow | SJ8381 | Adult | 1 |
| 17 Jul 1936 | Wilmslow | SJ8381 | Adult | 2 |
| 16 Jul 1936 | Wilmslow | SJ8381 | Adult | 1 |
| 15 Jul 1936 | Wilmslow | SJ8381 | Adult | 1 |
| 14 Apr 1936 | Wilmslow | SJ8381 | Adult | 1 |
| 12 Apr 1936 | Wilmslow | SJ8381 | Adult | 1 |
| 02 Apr 1936 | Wilmslow | SJ8381 | Adult | 2 |
| 1934 | Chester | SJ4166 | Adult | 1+ |
| 15 May 1933 | Lindow Common | SJ8381 | Adult | 1 |
| 24 Apr 1933 | Errwood | SK0075 | Adult | 1 |
| 15 Jul 1932 | Wilmslow | SJ8381 | Adult | 1 |
| 04 Jun 1929 | Thurstaston | SJ2485 | Larval | 1 |
| 1928 | Wallasey | SJ2792 | Adult | 1+ |
| 1925 | Delamere Forest | SJ5571 | Adult | 1 |
| 1920 | Delamere Forest | SJ5570 | Adult | 1+ |
| 1920 | Delamere | SJ5572 | Not recorded | 1 |
| 03 Jun 1918 | Saughall | SJ3669 | Adult | 1 |
| 1917 | Wallasey | SJ2792 | Larval | 1+ |
| 1916 | Lindow Common | SJ8381 | Adult | 1 |
| 1914 | Brushes Valley | SJ9999 | Not recorded | 1+ |
| 1910 | Lindow Common | SJ8381 | Not recorded | 1+ |
| 1908 | Delamere | SJ5570 | Pupal | 1+ |
| 1903 | Dunham Massey | SJ7387 | Not recorded | 1+ |
| 1903 | Hatchmere | SJ5572 | Larval | 1+ |
| 1903 | Delamere | SJ5570 | Larval | 1+ |
| 1903 | Delamere | SJ5570 | Larval | 1+ |
| 1903 | Delamere | SJ5570 | Not recorded | 1+ |
| 1903 | Red Rocks, Hoylake | SJ2088 | Not recorded | 1+ |
| 1903 | Prenton | SJ2985 | Not recorded | 1+ |
| 1903 | White Hall, Tarporley | SJ5966 | Not recorded | 1+ |
| 1903 | Wallasey | SJ2792 | Larval | 1+ |
| 1894 | Danes Moss | SJ9070 | Larval | 1 |
| 1887 | Hatchmere | SJ5572 | Adult | 1 |
| 1885 | Cheshire | Unknown | Not recorded | 1+ |
| 1883 | Brushes Valley | SJ9999 | Not recorded | 1+ |
| 1800 | SJ47 | SJ47 | Not recorded | 1+ |
| 1800 | SJ38 | SJ38 | Not recorded | 1+ |