Darwin Online Manuscript Catalogue
| Identifier: | CUL-DAR209.3.331 |
| Date: | 1873.10.22 |
| Name: | Darwin Francis (Sir [1913]), Darwin Charles Robert |
| Attributed title: | Heckel `Comptes Rendus' 82 1876: 346, 525 |
| Document type: | Abstract |
| Cross reference: | [Marginalia vol.3] |