| Bidens bidentoides | |
|---|---|
 | |
| 1913 illustration[1] | |
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Asterales |
| Family: | Asteraceae |
| Genus: | Bidens |
| Species: | B. bidentoides |
| Binomial name | |
| Bidens bidentoides (Nutt.) Britton | |
| Synonyms[2] | |
| |
Bidens bidentoides is an uncommon North American species of flowering plant in the family Asteraceae. It is native to the northeastern and east-central parts of the United States, the coastal plain of the States of Maryland, Delaware, Pennsylvania, and New Jersey plus the region around the Hudson River estuary in New York.[3] Common name is Delmarva beggar-ticks, in reference to the Delmarva Peninsula in Delaware, eastern Maryland, and eastern Virginia.[4]
Bidens bidentoides is an annual herb up to 90 cm (3 feet) tall. It usually produces flower heads one at a time, the heads containing both disc florets and ray florets. The species grows along the banks of streams and estuaries.[5]
References
- ↑ 1913 illustration from USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. 3 vols. Charles Scribner's Sons, New York. Vol. 3: 496.
- ↑ The Plant List, Bidens bidentoides (Nutt.) Britton
- ↑ Biota of North America Program 2014 county distribution map
- ↑ New York Natural Heritage Program, Delmarva Beggar-ticks, Bidens bidentoides (Nutt.) Britt.
- ↑ Flora of North America, Bidens bidentoides (Nutt.) Britton
External links
- Friends for the Abbott Marshlands, Aree estuarine beggar-ticks
- Bob Cunningham | all galleries >> Threatened and endangered plants in NJ > Bidens bidentoides- Estuary Beggar Ticks
Media related to Bidens bidentoides at Wikimedia Commons
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