| Reference number | LBO/20/88 |
| Alternative reference number | LBO/20/289 |
| Level | File |
| Title | Copy letter from Dr Roger, Leeds, to Doctor Mortimer |
| Date | 11 August 1733 |
| Description | ' Giving an account of a Femur and Tibia coalescing: and Remarks on the Fungus Phalliydes J B. Raii Syn. '
Read at the Royal Society on 15 November 1733 |
| Extent | 3p |
| Format | Mimeograph |
| Access status | Open |