| Publication Type: | Journal Article |
| Year of Publication: | 1932 |
| Authors: | Britten, H. |
| Journal: | 18th Report of the Lancashire and Cheshire Fauna Committee (1931): 19-27. |
| Pagination: | 47 |
| Publication Type: | Journal Article |
| Year of Publication: | 1932 |
| Authors: | Britten, H. |
| Journal: | 18th Report of the Lancashire and Cheshire Fauna Committee (1931): 19-27. |
| Pagination: | 47 |