Darwin Online Manuscript Catalogue
| Identifier: | CUL-DAR205.5.198 |
| Date: | [Undated] |
| Name: | Darwin Charles Robert |
| Attributed title: | Morphology / Gegenbaur has shown in his Wirbelthiere |
| Description: | batrachian[?], Gegenbaur `Wirbelthiere' |
| Document type: | Note |