Darwin Online Manuscript Catalogue
| Identifier: | CUL-DAR16.293 |
| Date: | [[1842--1859]] |
| Name: | Darwin Charles Robert |
| Attributed title: | Asa Gray (calculations) |
| Description: | Gray A |
| Document type: | Note |
| Identifier: | CUL-DAR16.293 |
| Date: | [[1842--1859]] |
| Name: | Darwin Charles Robert |
| Attributed title: | Asa Gray (calculations) |
| Description: | Gray A |
| Document type: | Note |