Freeman Bibliographical Database
| Identifier: | A3636 |
| Date: | 1831 |
| Concise reference: | Brown, Robert. 1831. Observations on the organs and mode of fecundation in Orchideae and Asclepiadeae. London: Richard Taylor. (slightly modified preprint of: Brown, 1833. On the organs and mode of fecundation in Orchides and Asclepiadeie. [Read 1 and 15 November.] Transactions of the Linnean Society of London 16: 685-745.) [Darwin Pamphlet Collection] |