Darwin Online Manuscript Catalogue
| Identifier: | CUL-DAR205.10.67 |
| Date: | [Undated] |
| Name: | Darwin Charles Robert |
| Attributed title: | On forms being considered distinct when found in very distant localities |
| Description: | Haldeman, S. S. 1843-1844. 'Enumeration of the Recent Freshwater Mollusca which are common to North America and Europe; with observations on Species and their Distribution.' Boston Journal of Natural History., 4, 468‐84. IV, 39. |
| Document type: | Note |