Darwin Online Manuscript Catalogue
| Identifier: | CUL-DAR47.63 |
| Date: | [Undated] |
| Name: | Darwin Charles Robert |
| Attributed title: | From the impossibility, as yet, of distinguishing var[ieties] & |
| Description: | Youatt |
| Document type: | Note |
| Cross reference: | Notebooks: T37--38; transcribed in F1817 |