Biology:Bidens tripartita
| Bidens tripartita | |
|---|---|
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Scientific classification 
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| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Asterales |
| Family: | Asteraceae |
| Genus: | Bidens |
| Species: | B. tripartita
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| Binomial name | |
| Bidens tripartita | |
| Synonyms[2] | |
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Synonymy
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Bidens tripartita is a common and widespread species of flowering plant in the sunflower family, Asteraceae, commonly known as three-lobe beggarticks,[3] three-part beggarticks, leafy-bracted beggarticks or trifid bur-marigold. It is native to much of Eurasia, North Africa, and North America, with naturalized populations in Australia and on some Pacific Islands.[4][5][6][7][8]
Distribution and abundance
Bidens tripartita is native to much of Eurasia, North Africa, and North America, with naturalized populations in Australia and on some Pacific Islands.[4][5][6][7][8] Bidens tripartita is considered relatively rare in southwestern British Columbia and was likely introduced from eastern North America and Europe.[9]
Morphology
Bidens tripartita is an annual species with rigid stems and fibrous roots. Leaves are often deeply lobed. Flower heads are discoid and lacking ray flowers. Fruits are achenes.[9]
Subspecies and varieties
- Bidens tripartita subsp. bullatus (L.) Rouy
- Bidens tripartita var. repens (D.Don) Sherff
- Bidens tripartita subsp. tripartita
- Bidens tripartita var. tripartita[2]
Photo gallery
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References
- ↑ Lansdown, R.V. (2014). "Bidens tripartita". IUCN Red List of Threatened Species 2014: e.T168750A42337582. doi:10.2305/IUCN.UK.2014-1.RLTS.T168750A42337582.en. https://www.iucnredlist.org/species/168750/42337582. Retrieved 31 July 2023.
- ↑ 2.0 2.1 The Plant List, Bidens tripartita L.
- ↑ Lee, Sangtae; Chang, Kae Sun, eds (2015). English Names for Korean Native Plants. Pocheon: Korea National Arboretum. p. 374. ISBN 978-89-97450-98-5. http://www.forest.go.kr/kna/special/download/English_Names_for_Korean_Native_Plants.pdf. Retrieved 7 March 2019.
- ↑ 4.0 4.1 {{citation | mode = cs1 | title = Bidens tripartita | work = Germplasm Resources Information Network (GRIN) | url = | publisher = [[Organization:Agricultural Research ServAgricultural Research Service (ARS), United States Department of Agriculture (USDA) | access-date = 1 January 2018 }}
- ↑ 5.0 5.1 "Bidens tripartita Linnaeus". Flora of North America. http://www.efloras.org/florataxon.aspx?flora_id=1&taxon_id=200023540.
- ↑ 6.0 6.1 Flora of China, 狼杷草 lang pa cao, Bidens tripartita Linnaeus, Sp. Pl. 2: 831. 1753
- ↑ 7.0 7.1 Altervist Flora Italiana, Forbicina comune, Bidens tripartita L. includes photos, drawings, European distribution map
- ↑ 8.0 8.1 "Atlas of Living Australia". http://bie.ala.org.au/species/urn:lsid:biodiversity.org.au:apni.taxon:565681#tab_gallery.
- ↑ 9.0 9.1 "E-Flora BC Atlas Page". https://linnet.geog.ubc.ca/Atlas/Atlas.aspx?sciname=Bidens+tripartita.
External links
Wikidata ☰ Q673334 entry
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