Biology:Orobanche corymbosa
From HandWiki
Short description: Species of flowering plant
| Orobanche corymbosa | |
|---|---|
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Scientific classification 
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| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Lamiales |
| Family: | Orobanchaceae |
| Genus: | Orobanche |
| Species: | O. corymbosa
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| Binomial name | |
| Orobanche corymbosa (Rydb.) Ferris
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Orobanche corymbosa is a species of broomrape known by the common name flat-top broomrape. It is native to western North America[1] where it is a parasite growing attached to the roots of other plants, usually sagebrush (Artemisia tridentata). It produces a cluster of thick, glandular stems with enlarged bases and stout roots, the hairy stems pale whitish or yellowish, often purple-tinged, and up to 17 centimetres (6.7 in) tall. As a parasite taking its nutrients from a host plant, it lacks leaves and chlorophyll. The inflorescence is a wide array of a few tubular flowers. Each is 2 centimetres (0.79 in) or 3 centimetres (1.2 in) long, coated in glandular hairs, and dark-veined pink or purple in color.[2]
References
- ↑ "Flat-top broomrape". USDA. Plants Profile. http://plants.usda.gov/java/profile?symbol=ORCO5. Retrieved December 5, 2009.
- ↑ "Orobanche corymbosa". Jepson Manual Treatment. University of California. http://ucjeps.berkeley.edu/cgi-bin/get_JM_treatment.pl?5502,5506,5515. Retrieved December 5, 2009.
External links
Wikidata ☰ Q7103699 entry
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