Comments
(
Inglês
)
fornecido por eFloras
Cerastium fischerianum is a distinctive species resembling a large and robust form of C. fontanum. The bush of yellow hairs underneath each node, together with the large flowers, sepals, and capsule, distinguish this species. It intergrades with C. beeringianum, and the intermediate plants often have exceptionally large petals; these have been named C. beeringianum var. grandiflorum Hultén.
- licença
- cc-by-nc-sa-3.0
- direitos autorais
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Description
(
Inglês
)
fornecido por eFloras
Plants perennial, coarse, forming loose mats or clumps, ± rhizoma-tous. Stems erect to straggling, decumbent at base, sturdy, 10-50 cm, usually densely pubescent with hairs patent, yellowish, multicellular, glandular and eglandular, often subglabrous near base; nodes bearded with long, yellowish hairs; small axillary tufts of leaves usually absent. Leaves sessile, not marcescent; blade lanceolate, 7-50 × 3-15 mm, largest on mid and distal stem, apex usually acute, densely ciliate, hairs yellowish, multicellular, eglandular, of various lengths; proximal leaves with blade lanceolate to elliptic, oblanceolate, or oblong. Inflorescences lax, 2-10-flowered cymes, compact when young, branches elongating at maturity; proximal bracts foliaceous, herbaceous, pubescence as in leaves; distal bracts lanceolate, 5-10 mm, often with scarious tip, ciliate with long, fuscous hairs. Pedicels erect or becoming deflexed at base and curved at apex, 5-30(-60) mm, elongating in fruit, ca. 6 times as long as sepals, densely fuscous-pubescent with glandular and eglandular, patent hairs. Flowers: sepals narrowly lanceolate with round base, 6-10 mm, margins narrow, apex acute, strigose-ciliate, hairs long, fuscous; petals conspicuous, 10-14 mm, 1.5-2 times as long as sepals, apex deeply 2-fid; stamens 10; styles 5. Capsules slightly conic or cylindric, straight, 10-22 mm, ca. 2 times as long as sepals; teeth 10, erect, margins convolute. Seeds reddish brown, 1-1.5 mm diam., strongly papillate; testa not inflated, tightly enclosing seed. 2n = 66, 72.
- licença
- cc-by-nc-sa-3.0
- direitos autorais
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Habitat
(
Inglês
)
fornecido por eFloras
Grassy areas, lake shores, riverbanks, gravel; 0-200m.
- 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
Cerastium alpinum Linnaeus var. fischerianum (Seringe) Torrey & A. Gray; C. unalaschkense Takeda
- licença
- cc-by-nc-sa-3.0
- direitos autorais
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Cerastium fischerianum
(
Islandês
)
fornecido por wikipedia IS
Cerastium fischerianum[1] er jurt af hjartagrasaætt. Hún vex í Norður-Ameríku (Alaska) og Asíu.[2]
Tilvísanir
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↑ Roskov Y., Kunze T., Orrell T., Abucay L., Paglinawan L., Culham A., Bailly N., Kirk P., Bourgoin T., Baillargeon G., Decock W., De Wever A., Didžiulis V. (ed) (2014). „Species 2000 & ITIS Catalogue of Life: 2014 Annual Checklist“. Species 2000: Reading, UK. Sótt 26. maí 2014.
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↑ Flora of North America
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- cc-by-sa-3.0
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- Höfundar og ritstjórar Wikipedia
Cerastium fischerianum: Brief Summary
(
Islandês
)
fornecido por wikipedia IS
Cerastium fischerianum er jurt af hjartagrasaætt. Hún vex í Norður-Ameríku (Alaska) og Asíu.
- licença
- cc-by-sa-3.0
- direitos autorais
- Höfundar og ritstjórar Wikipedia
Cerastium fischerianum
(
Vietnamita
)
fornecido por wikipedia VI
- licença
- cc-by-sa-3.0
- direitos autorais
- Wikipedia tác giả và biên tập viên
Cerastium fischerianum: Brief Summary
(
Vietnamita
)
fornecido por wikipedia VI
Cerastium fischerianum là loài thực vật có hoa thuộc họ Cẩm chướng. Loài này được Ser. mô tả khoa học đầu tiên năm 1824.
- licença
- cc-by-sa-3.0
- direitos autorais
- Wikipedia tác giả và biên tập viên