| Date | Site | OS Grid Ref | Stage | Quantity | Comment |
|---|---|---|---|---|---|
| 11 May 1912 | Delamere | SJ5570 | Adult | 1 | Man Ent Soc 10:19, grid reference not provided |
| 11 May 1912 | Marbury Country Park | SJ6476 | Adult | 1 | Man Ent Soc 10:18, grid reference not provided |
| 24 Apr 1912 | Delamere | SJ5570 | Adult | 1 | grid reference not given, county status: common among birch throughout and variable. Mansbridge (1940) |
| 16 May 1909 | Delamere | SJ5570 | Adult | 4 | grid reference not provided |
| 29 May 1906 | Delamere | SJ5570 | Adult | 1 | grid reference not provided |
| 03 Jun 1905 | Delamere | SJ5570 | Adult | 3 | LCES 30:14, grid reference not provided |
| 21 May 1904 | Delamere | SJ5570 | Adult | 4 | Phlaeodes tetraquetrana The Ent. 38:116. LCES 29:17, grid reference not provided. |
| 1854 | Cheshire | Unknown | Not recorded | 1+ | grid reference and date unknown. Pretty plentiful in hedges. Byerley (1854) |