A Review of Permineralized Seed Fern Stems of the Upper Paleozoic
| Autor: | Dunn, Michael T. |
|---|---|
| Zdroj: | The Journal of the Torrey Botanical Society, 2006 Jan 01. 133(1), 20-32. |
| Databáze: | JSTOR Journals |
| Externí odkaz: |
|
| Autor: | Dunn, Michael T. |
|---|---|
| Zdroj: | The Journal of the Torrey Botanical Society, 2006 Jan 01. 133(1), 20-32. |
| Databáze: | JSTOR Journals |
| Externí odkaz: |
|