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Loomis' Thimblehead

Hymenothrix loomisii S. F. Blake

Comments

provided by eFloras
Occurrences of Hymenothrix loomisii in California have been geographically scattered, sporadic, and nonpersistent introductions.
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Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of North America Vol. 21: 387 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
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Flora of North America @ eFloras.org
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Flora of North America Editorial Committee
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eFloras.org
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Description

provided by eFloras
Annuals or biennials, 30–70 cm. Phyllaries 8(–12), mostly linear to narrowly oblanceolate. Rays 0. Disc florets 10–20; corollas creamy to bright yellow, mostly 4–4.5 mm, lobe lengths 0.3–1 times throats; anthers yellowish. Cypselae 2.5–4+ mm; pappus scales 3–5 mm. 2n = 24.
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of North America Vol. 21: 387 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of North America @ eFloras.org
editor
Flora of North America Editorial Committee
project
eFloras.org
original
visit source
partner site
eFloras

Hymenothrix loomisii

provided by wikipedia EN

Hymenothrix loomisii, the Loomis' thimblehead,[1] is a North American species of flowering plant in the daisy family. It grows in the southwestern United States (Arizona, New Mexico, southern Nevada), and also in the Sierra Madre Occidental in western Chihuahua. There have been reports of populations in southern California but these are most likely introductions.[2][3]

Hymenothrix loomisii is an annual herb up to 70 cm (28 in) tall. Each head has 10-20 yellow or cream-colored disc flowers but no ray flowers.[4][5]

References

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wikipedia EN

Hymenothrix loomisii: Brief Summary

provided by wikipedia EN

Hymenothrix loomisii, the Loomis' thimblehead, is a North American species of flowering plant in the daisy family. It grows in the southwestern United States (Arizona, New Mexico, southern Nevada), and also in the Sierra Madre Occidental in western Chihuahua. There have been reports of populations in southern California but these are most likely introductions.

Hymenothrix loomisii is an annual herb up to 70 cm (28 in) tall. Each head has 10-20 yellow or cream-colored disc flowers but no ray flowers.

license
cc-by-sa-3.0
copyright
Wikipedia authors and editors
original
visit source
partner site
wikipedia EN