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Chrysothamnus, known as rabbitbrush, rabbitbush, and chamisa, are a genus of shrubs in the family Asteraceae.[2][3][4] The native distribution is in the arid western United States, Canada, and northern Mexico. It is known for its bright white or yellow flowers in late summer.[1]
Chrysothamnus may grow up to a 120 cm (47 in) tall shrub or subshrub, usually with woody stem bases.[1] The leaves are alternate, sessile or with short petioles, with entire edges. The flowerheads are singular or in clusters. Each composite flower often has five to 6 (though sometimes upwards of 40) yellow disc florets and no ray florets.[1]
Chrysothamnus species are used as food plants by the larvae of some Lepidoptera species including Coleophora linosyridella, Coleophora viscidiflorella (which have both been recorded on C. viscidiflorus) and Schinia walsinghami.
Chrysothamnus, known as rabbitbrush, rabbitbush, and chamisa, are a genus of shrubs in the family Asteraceae. The native distribution is in the arid western United States, Canada, and northern Mexico. It is known for its bright white or yellow flowers in late summer.
Chrysothamnus may grow up to a 120 cm (47 in) tall shrub or subshrub, usually with woody stem bases. The leaves are alternate, sessile or with short petioles, with entire edges. The flowerheads are singular or in clusters. Each composite flower often has five to 6 (though sometimes upwards of 40) yellow disc florets and no ray florets.
Chrysothamnus species are used as food plants by the larvae of some Lepidoptera species including Coleophora linosyridella, Coleophora viscidiflorella (which have both been recorded on C. viscidiflorus) and Schinia walsinghami.
Species Chrysothamnus depressus – dwarf rabbitbrush, longflower rabbitbrush – California Nevada Arizona Utah Colorado New Mexico Chrysothamnus eremobius – pintwater rabbitbrush, remote rabbitbrush – Nevada Chrysothamnus greenei – Greene's rabbitbrush – California Nevada Arizona Utah Colorado New Mexico Wyoming Chrysothamnus humilis – Truckee rabbitbrush – California Nevada Oregon Washington Idaho Chrysothamnus molestus – Arizona rabbitbrush – Arizona Chrysothamnus scopulorum – Arizona Utah Chrysothamnus stylosus – Arizona Utah Chrysothamnus vaseyi – Vasey's rabbitbrush – Arizona Utah New Mexico Colorado Wyoming Chrysothamnus viscidiflorus – yellow rabbitbrush – British Columbia Washington Oregon California Arizona Nevada Idaho Montana Wyoming Utah Colorado New Mexico South Dakota NebraskaChrysothamnus es un género de arbustos caducos perteneciente a la familia Asteraceae. Es nativo de las regiones áridas del oeste de EE. UU. y México. Son conocidas por sus brillantes flores blancas o amarillas en pleno verano.
Las larvas de algunas especies de Lepidopteras incluyendo Coleophora linosyridella, Coleophora viscidiflorella (que comen de C. viscidiflorus) y Schinia walsinghami se alimentan de especies de Chrysothamnus.
Comprende 94 especies descritas y solo 13 aceptadas.[1][2]
El género fue descrito por Thomas Nuttall y publicado en Transactions of the American Philosophical Society, new series, 7: 323–324. 1840.[3] La especie tipo es: Chrysothamnus pumilus Nutt.
A continuación se brinda un listado de las especies del género Chrysothamnus aceptadas hasta junio de 2011, ordenadas alfabéticamente. Para cada una se indica el nombre binomial seguido del autor, abreviado según las convenciones y usos.
Datos: Q2708402
Multimedia:
Especies: Chrysothamnus
Chrysothamnus es un género de arbustos caducos perteneciente a la familia Asteraceae. Es nativo de las regiones áridas del oeste de EE. UU. y México. Son conocidas por sus brillantes flores blancas o amarillas en pleno verano.
Las larvas de algunas especies de Lepidopteras incluyendo Coleophora linosyridella, Coleophora viscidiflorella (que comen de C. viscidiflorus) y Schinia walsinghami se alimentan de especies de Chrysothamnus.
Comprende 94 especies descritas y solo 13 aceptadas.
Chrysothamnus est un genre de plantes de la famille des Asteraceae.
Chrysothamnus est un genre de plantes de la famille des Asteraceae.
Chrysothamnus é um género botânico pertencente à família Asteraceae.[1]
Chrysothamnus é um género botânico pertencente à família Asteraceae.
Chrysothamnus este un gen de plante din familia Asteraceae, ordinul Asterales.
Chrysothamnus là một chi thực vật có hoa trong họ Cúc (Asteraceae).[1]
Chi Chrysothamnus gồm các loài:
Chrysothamnus là một chi thực vật có hoa trong họ Cúc (Asteraceae).
