Darwin Online Manuscript Catalogue
| Identifier: | CUL-DAR84.2.22 |
| Date: | [1864--1871] |
| Name: | Darwin Charles Robert |
| Attributed title: | The case of sexes alike but [female] not acquiring full plumage till / verso: proof sheet of Variation 2: 88 [220-221] |
| Description: | Ibis, oriole, parrot, Phatalea[?], Audubon, Gould, Swinhoe, Robert. 1864. Descriptions of four new species of Formosan birds; with further notes on the ornithology of the island. Ibis 6: 361-370. |
| Document type: | Note |