| Publication Type: | Journal Article |
| Year of Publication: | 1935 |
| Authors: | Britten, H. |
| Journal: | 21st Report of the Lancashire and Cheshire Fauna Committee (1934): 25-34. |
| Pagination: | 49 |
| Publication Type: | Journal Article |
| Year of Publication: | 1935 |
| Authors: | Britten, H. |
| Journal: | 21st Report of the Lancashire and Cheshire Fauna Committee (1934): 25-34. |
| Pagination: | 49 |