noun
- Herb of southwestern United States having dark purple bell-shaped flowers mottled with green.
- synonyms: mission bells, Fritillaria biflora
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). black fritillary. Retrieved September 21, 2026, from http://smartdefine.org/black_fritillary/definitions/1260583 |
| Chicago | WordNet. 2010. "black fritillary" http://smartdefine.org/black_fritillary/definitions/1260583 (accessed September 21, 2026). |
| Harvard | WordNet 2010, black fritillary, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/black_fritillary/definitions/1260583>. |
| MLA | WordNet. "black fritillary" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/black_fritillary/definitions/1260583> |