Darwin Online Manuscript Catalogue
| Identifier: | CUL-DAR202.52 |
| Date: | 1877.07.20 |
| Name: | Darwin Charles Robert to Friendly Societies Registrar |
| Attributed title: | Proof sheet of Cross and self fertilisation, p. ?, (published p. 292). |
| Document type: | Correspondence |
| Cross reference: | Calendar: 11064 |