Description
(
Inglês
)
fornecido por eFloras
Perennials, 5 –55(–70) cm; rhizomatous, fibrous-rooted, caudices usually simple, thick. Stems erect to ascending, hirsute or hirsuto-villous to densely strigillose (hairs loosely appressed, slightly crinkled), eglandular. Leaves basal (usually persistent) and cauline; basal blades linear-oblanceolate to broadly lanceolate or spatulate, (20–)30–160(–200) × 7–45 mm, cauline gradually reduced distally (bases distinctly subclasping, except when greatly reduced), margins entire, faces glabrous or glabrate, hirsute, or villous to sparsely villosulous, eglandular. Heads 1(–8). Involucres 6–9(–12) × 10–22(–25) mm. Phyllaries in 2–3(–4) series (faces and margins) usually glabrous, rarely sparsely villous (cross walls not colored), densely and evenly stipitate-glandular. Ray florets 30–80; corollas usually blue to rose purple or pink, sometimes white to pale blue, 8–16(–25) mm (mostly 1.5–3 mm wide), laminae coiling. Disc corollas 3.8–6 mm. Cypselae 2.5–2.8 mm, (4–)5(–7)-nerved, faces sparsely strigose; pappi: outer of setae, inner of 20–30 bristles.
- licença
- cc-by-nc-sa-3.0
- direitos autorais
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Synonym
(
Inglês
)
fornecido por eFloras
Aster glacialis Nuttall, Trans. Amer. Philos. Soc., n. s. 7: 291. 1840; Erigeron salsuginosus (Richardson ex R. Brown) A. Gray var. glacialis (Nuttall) A. Gray
- licença
- cc-by-nc-sa-3.0
- direitos autorais
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Erigeron glacialis
(
Inglês
)
fornecido por wikipedia EN
Erigeron glacialis, the glacial daisy, glacial fleabane, Subalpine fleabane,[2] or wandering fleabane,[3] is a western North American perennial plant in the family Asteraceae.[4]
Erigeron glacialis is native to the mountains of western North America, including Cascades, the Sierra Nevada, and the Rocky Mountains.[5] It has been found from Alaska and Yukon south as far as California, Arizona, and New Mexico.[6] In the Sierra Nevada, it may be found with mixed coniferous and upper montane vegetation types, and in the alpine zone to 11,200 feet (3,400 m).[4][3]
Erigeron glacialis is a perennial herb up to 70 cm (28 inches) tall, with a thick taproot and spreading by means of underground rhizomes. Leaves are up to 20 cm (8 inches) long, linear-oblanceolate to broadly lanceolate or spatulate. Each stem sometimes produces only 1 flower head, sometimes a group of up to 8. Each head has up to 80 white, blue, pink, or lavender ray florets surrounding numerous yellow disc florets.[2]
It blooms between July and September.[4]
- Varieties[2]
-
Erigeron glacialis var. glacialis - most of species range
-
Erigeron glacialis var. hirsutus (Cronquist) G.L.Nesom - California, Nevada
References
-
^ The Plant List, Erigeron glacialis (Nutt.) A.Nelson
-
^ a b c Flora of North America, Erigeron glacialis (Nuttall) A. Nelson, Subalpine fleabane
-
^ a b Calflora taxon report, University of California, Erigeron glacialis (Nutt.) A. Nelson Wandering fleabane
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^ a b c Sierra Nevada Wildflowers, Karen Wiese, 2nd Ed., 2013, p25
-
^ Sullivan, Steven. K. (2015). "Erigeron glacialis". Wildflower Search. Retrieved 2015-01-07.
-
^ Biota of North America 2014 state-level distribution map
- licença
- cc-by-sa-3.0
- direitos autorais
- Wikipedia authors and editors
Erigeron glacialis: Brief Summary
(
Inglês
)
fornecido por wikipedia EN
Erigeron glacialis, the glacial daisy, glacial fleabane, Subalpine fleabane, or wandering fleabane, is a western North American perennial plant in the family Asteraceae.
Erigeron glacialis is native to the mountains of western North America, including Cascades, the Sierra Nevada, and the Rocky Mountains. It has been found from Alaska and Yukon south as far as California, Arizona, and New Mexico. In the Sierra Nevada, it may be found with mixed coniferous and upper montane vegetation types, and in the alpine zone to 11,200 feet (3,400 m).
Erigeron glacialis is a perennial herb up to 70 cm (28 inches) tall, with a thick taproot and spreading by means of underground rhizomes. Leaves are up to 20 cm (8 inches) long, linear-oblanceolate to broadly lanceolate or spatulate. Each stem sometimes produces only 1 flower head, sometimes a group of up to 8. Each head has up to 80 white, blue, pink, or lavender ray florets surrounding numerous yellow disc florets.
It blooms between July and September.
Varieties Erigeron glacialis var. glacialis - most of species range Erigeron glacialis var. hirsutus (Cronquist) G.L.Nesom -
California,
Nevada
- licença
- cc-by-sa-3.0
- direitos autorais
- Wikipedia authors and editors
Erigeron glacialis
(
Vietnamita
)
fornecido por wikipedia VI
- licença
- cc-by-sa-3.0
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- Wikipedia tác giả và biên tập viên
Erigeron glacialis: Brief Summary
(
Vietnamita
)
fornecido por wikipedia VI
Erigeron glacialis là một loài thực vật có hoa trong họ Cúc. Loài này được (Nutt.) A.Nelson mô tả khoa học đầu tiên năm 1904.
- licença
- cc-by-sa-3.0
- direitos autorais
- Wikipedia tác giả và biên tập viên
