Chrysactinia pinnata
Appearance
Chrysactinia pinnata | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Asterids |
Order: | Asterales |
Family: | Asteraceae |
Genus: | Chrysactinia |
Species: | C. pinnata
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Binomial name | |
Chrysactinia pinnata |
Chrysactinia pinnata is a Mexican species of flowering plants in the family Asteraceae. It is native to northeastern Mexico, the states of Coahuila, Nuevo León, Querétaro, San Luis Potosí, and Tamaulipas.[1][2][3]
Chrysactinia pinnata is a shrub up to 80 cm (32 inches) tall. Leaves are pinnately lobed. Flower heads have yellow ray flowers and yellow-orange disc flowers. Achenes are black. The species grows in forests and chaparral brushlands.[3][4]
References
[edit]- ^ Turner, B. L. 1996. The Comps of Mexico: A systematic account of the family Asteraceae, vol. 6. Tageteae and Athemideae. Phytologia Memoirs 10: i–ii, 1–22, 43–93.
- ^ Strother, J. L. 1977. Taxonomy of Chrysactinia, Harnackia, and Lescaillea (Compositae: Tageteae). Madroño 24: 129–139.
- ^ a b José Luis Villaseñor y María del Rosario Redonda–Martínez. 2009. El género Chrysactinia (Asteraceae, tribu Tageteae) en México. Revista mexicana de biodiversidad 80(1) in Spanish with line drawings and distribution maps
- ^ Watson, Sereno 1890. Proceedings of the American Academy of Arts and Sciences 25: 154–155
External links
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