Freeman Bibliographical Database
| Identifier: | A1516 |
| Date: | 1878 |
| Concise reference: | Anon. 1878. [Review of Forms of flowers]. Trimorphic plants. Northern Whig (13 February): 7. |
| Identifier: | A1516 |
| Date: | 1878 |
| Concise reference: | Anon. 1878. [Review of Forms of flowers]. Trimorphic plants. Northern Whig (13 February): 7. |