noun
- Type genus of the family Ulvaceae; green seaweed having a thallus two cells thick: sea lettuce.
- synonyms: genus Ulva
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). ulva. Retrieved September 20, 2026, from http://smartdefine.org/ulva/definitions/1194670 |
| Chicago | WordNet. 2010. "ulva" http://smartdefine.org/ulva/definitions/1194670 (accessed September 20, 2026). |
| Harvard | WordNet 2010, ulva, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/ulva/definitions/1194670>. |
| MLA | WordNet. "ulva" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/ulva/definitions/1194670> |