noun
- Slender perennial of western North America having weakly bristly leaves and yellow flower heads.
- synonyms: yellow spiny daisy
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). haplopappus spinulosus. Retrieved September 27, 2026, from http://smartdefine.org/haplopappus_spinulosus/definitions/1284087 |
| Chicago | WordNet. 2010. "haplopappus spinulosus" http://smartdefine.org/haplopappus_spinulosus/definitions/1284087 (accessed September 27, 2026). |
| Harvard | WordNet 2010, haplopappus spinulosus, Smart Define, viewed 27 September, 2026, <http://smartdefine.org/haplopappus_spinulosus/definitions/1284087>. |
| MLA | WordNet. "haplopappus spinulosus" 23 October 2010. Web. 27 September 2026. <http://smartdefine.org/haplopappus_spinulosus/definitions/1284087> |