Darwin Online Manuscript Catalogue
| Identifier: | CUL-DAR195.4.80 |
| Date: | [Undated] |
| Name: | [unidentified] amenuensis for Darwin Charles Robert |
| Attributed title: | Marshall p. 526; `Philosophical Transactions' 1864: 3 |
| Document type: | Abstract |
| Cross reference: | [Marginalia vol.3] |