Bidens cernua
Bidens cernua Linnaeus is an accepted species name sensu FNA Ed. Comm., 2006c.
Vernacular names
- bident penché Darbyshire et al., 2000
 - fourchettes Marie-Victorin, 1995
 
- nodding beggarticks Darbyshire et al., 2000
 - nodding burr-marigold Harms, 2006
 
Synonyms
- Bidens cernua Linnaeus var. cernua TROPICOS
 - Bidens cernua var. dentata (Nuttall) B. Boivin
 - Bidens cernua var. elliptica Wiegand FNA Ed. Comm., 2006c
 - Bidens cernua var. integra Wiegand FNA Ed. Comm., 2006c
 - Bidens cernua var. minima (Hudson) Pursh FNA Ed. Comm., 2006c
 - Bidens cernua var. oligodonta Fernald & St.John FNA Ed. Comm., 2006c
 - Bidens cernua var. radiata de Candolle FNA Ed. Comm., 2006c
 - Bidens filamentosa Rydberg FNA Ed. Comm., 2006c
 - Bidens glaucescens Greene FNA Ed. Comm., 2006c
 - Bidens gracilenta Greene FNA Ed. Comm., 2006c
 - Bidens minima Hudson FNA Ed. Comm., 2006c
 - Bidens prionophylla Greene FNA Ed. Comm., 2006c
 
Distribution
- Native
 - Introduced
 - Ephemeral
 - Excluded
 - Extirpated
 - Doubtful
 - Absent
 
							View map as a SVG file.
Classification
| Class | Equisetopsida | 
| Subclass | Magnoliidae | 
| Superorder | Asteranae | 
| Order | Asterales | 
| Family | Asteraceae | 
| Subfamily | Asteroideae | 
| Tribe | Coreopsideae | 
| Genus | Bidens | 
| Species | Bidens cernua | 
Habit
Herb