noun
- Devonian fossil plant considered one of the earliest forms of vascular land plants; similar to genus Rhynia but smaller.
- synonyms: genus Horneophyton
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). Horneophyton. Retrieved September 25, 2026, from http://smartdefine.org/horneophyton/definitions/1242386 |
| Chicago | WordNet. 2010. "Horneophyton" http://smartdefine.org/horneophyton/definitions/1242386 (accessed September 25, 2026). |
| Harvard | WordNet 2010, Horneophyton, Smart Define, viewed 25 September, 2026, <http://smartdefine.org/horneophyton/definitions/1242386>. |
| MLA | WordNet. "Horneophyton" 23 October 2010. Web. 25 September 2026. <http://smartdefine.org/horneophyton/definitions/1242386> |