| 1961 |
Bridgenorth Road, Pensby |
SJ264837 |
Adult |
1+ |
|
| 1955 |
Bollin Valley |
SJ8083 |
Not recorded |
1+ |
common, date and grid reference unknown. Michaelis (1955) |
| 05 Aug 1954 |
Storeton Woods |
SJ3185 |
Adult |
1 |
|
| 20 Jul 1954 |
Storeton Woods |
SJ3185 |
Adult |
1 |
|
| 17 Jul 1954 |
Bickerton |
SJ5052 |
Adult |
4 |
grid reference not provided |
| 13 Jul 1954 |
Storeton Woods |
SJ3185 |
Adult |
1 |
|
| 15 Jul 1953 |
Holford Moss |
SJ7174 |
Adult |
1 |
grid reference not provided |
| 1951 |
Frandley House, Frandley |
SJ640788 |
Adult |
1+ |
undated. Boyd (1951) |
| 1951 |
Whitley Reed |
SJ643815 |
Not recorded |
1+ |
undated. Grid Reference unknown. Boyd (1951) |
| 27 Aug 1950 |
Wilmslow |
SJ8481 |
Adult |
1 |
grid reference not provided |
| 05 Aug 1950 |
Delamere Forest |
SJ5570 |
Adult |
1 |
grid reference not provided |
| 25 Jul 1950 |
Spital |
SJ3383 |
Adult |
1 |
|
| 1950 |
Thurstaston |
SJ2484 |
Adult |
1+ |
common amongst birch every year since 1950, grid reference not provided, Creaser, pers. comm. (2019), |
| 1949 |
Storeton Woods |
SJ3185 |
Larval |
1+ |
emerged 28/6, 30/6/1949, grid reference not provided. |
| 1949 |
Wallasey Dunes |
SJ2892 |
Adult |
1+ |
from biirch on Wallasey sandhills, grid reference not provided, Creaser, pers. comm. (2019), Creaser (1994) |
| 07 Aug 1944 |
Storeton Woods |
SJ3185 |
Adult |
1 |
|
| 27 Jul 1944 |
Storeton Woods |
SJ3185 |
Adult |
1 |
|
| 23 Jul 1944 |
Storeton Woods |
SJ3185 |
Adult |
1 |
Prichard (1947) |
| 08 Jul 1944 |
Storeton |
SJ2984 |
Adult |
1 |
No quantity recorded. Lower Stanley Wood, Bebington |
| 1940 |
Wybunbury Moss |
SJ6950 |
Not recorded |
1+ |
|
| 1940 |
Cheshire |
Unknown |
Not recorded |
1+ |
abundant in birch woods, Mansbridge (1940) |
| 1916 |
Delamere Forest |
SJ5571 |
Adult |
1 |
grid reference not provided |
| 1854 |
Cheshire |
Unknown |
Not recorded |
1+ |
grid reference and date unknown. not common. Byerley (1854) |
