noun
- A division of lower plants comprising unicellular and biflagellate algae that form starchy compounds.
- synonyms: Pyrrophyta
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). phylum pyrrophyta. Retrieved September 21, 2026, from http://smartdefine.org/phylum_pyrrophyta/definitions/1301887 |
| Chicago | WordNet. 2010. "phylum pyrrophyta" http://smartdefine.org/phylum_pyrrophyta/definitions/1301887 (accessed September 21, 2026). |
| Harvard | WordNet 2010, phylum pyrrophyta, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/phylum_pyrrophyta/definitions/1301887>. |
| MLA | WordNet. "phylum pyrrophyta" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/phylum_pyrrophyta/definitions/1301887> |