Английская Википедия:Grindelia oaxacana
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Grindelia oaxacana is a rare North American species of flowering plants in the family Asteraceae. It is native to southwestern Mexico, found only in the State of Oaxaca.[1]
Grindelia oaxacana is an herb Шаблон:Convert tall or sometimes taller, with stems covered with glandular hairs. Leaves are oblong or egg-shaped, up to 5 cm long even high on the stem, thus larger than the leaves of related species. The plant produces only one flower head per stem, the head about Шаблон:Convert across. Each head has 16-22 ray flowers surrounding numerous disc flowers.[2][3]
References
- ↑ Nesom, G.L. 1990. Studies in the systematics of Mexican and Texan Grindelia (Asteraceae: Astereae). Phytologia 68(4): 316 distribution map on page 316
- ↑ Steyermark, Julian Alfred. 1934. Annals of the Missouri Botanical Garden 21(3): 470-471 diagnosis in Latin, description and commentary in English
- ↑ Nesom, G.L. 1990. Studies in the systematics of Mexican and Texan Grindelia (Asteraceae: Astereae). Phytologia 68(4): 323-324 description and commentary in English
