Freeman Bibliographical Database
| Identifier: | F1293 |
| Date: | 1915 |
| Concise reference: | Darwin, C. R. 1915. The different forms of flowers on plants of the same species. New York: D. Appleton. |
| Detailed reference: | 1293. 1915 New York, D. Appleton. As F1292. Popular Uniform Edition. |