Trixis inula
Trixis inula | |
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Scientific classification | |
Kingdom: | Plantae |
(unranked): | Angiosperms |
(unranked): | Eudicots |
(unranked): | Asterids |
Order: | Asterales |
Family: | Asteraceae |
Subfamily: | Mutisioideae |
Tribe: | Mutisieae |
Genus: | Trixis |
Species: | T. inula |
Binomial name | |
Trixis inula Crantz | |
Synonyms[1] | |
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Trixis inula, the tropical threefold,[2] is a plant species native to Texas, Mexico, Central America, northern South America, and the West Indies. It is found on open, sandy sites such as roadsides, thorn scrub, thickets, etc.[3][4][5][6][7]
Trixis inula is a much-branched herb up to 300 cm (10 feet) tall. It has lanceolate to elliptic leaves up to 17 cm (7 inches) long. Yellow flower heads are borne in paniculate arrays.[8][9][10]
References
- ↑ The Plant List
- ↑ "Trixis inula". Natural Resources Conservation Service PLANTS Database. USDA. Retrieved 14 December 2015.
- ↑ Flora of North America v 19 p 75
- ↑ D'Arcy, W.G. 1987. Flora of Panama. Checklist and Index. Part 1: The introduction and checklist. Monographs in systematic botany from the Missouri Botanical Garden 17: v–xxx, 1–328.
- ↑ Davidse, G., M. Sousa-Peña, S. Knapp & F. Chiang Cabrera. 2014. Asteraceae. 5(2): ined. In G. Davidse, M. Sousa Sánchez, S. Knapp & F. Chiang Cabrera (eds.) Flora Mesoamericana. Universidad Nacional Autónoma de México, México.
- ↑ Nelson, C. H. 2008. Catálogo de las Plantas Vasculares de Honduras 1–1576.
- ↑ Idárraga-Piedrahita, A., R. D. C. Ortiz, R. Callejas Posada & M. Merello. (eds.) 2011. Flora de Antioquia: Catálogo de las Plantas Vasculares 2: 9–939. Universidad de Antioquia, Medellín.
- ↑ Crantz, Heinrich Johann Nepomuk von. Institutiones Rei Herbariae 1: 329. 1766.
- ↑ Anderson, C. E. 1972. A monograph of the Mexican and Central American species of Trixis (Compositae). Memoirs of the New York Botanical Garden 22(3): 1–68.
- ↑ Richardson, A. 1995. Plants of the Rio Grande Delta. University of Texas Press, Austin. ISBN 0-292-77070-7
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