Comments
(
英語
)
由eFloras提供
This species is characterized by having stem leaves narrowly elongate, with fibrils and pores on both surfaces of the hyaline cells, which are different from those of Sphagnum cuspidatulum and S. jensenii. The latter two species have stem leaves short and broad, without fibrils and pores on both surfaces of the hyaline cells.
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- cc-by-nc-sa-3.0
- 版權
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Description
(
英語
)
由eFloras提供
Plants slender, whitish green tinged with brownish color, in loose tufts. Stem cortex in 3 layers, hyaline cells moderately thick-walled; central cylinder yellowish. Stem leaves ca. 1.6 mm × 0.6 mm, ovate-triangular, rounded-obtuse, borders narrow above, clearly widened below, ca. 1/4 leaf width at base; hyaline cells narrow- to linear-rhomboidal, densely fibrillose with pores, basal cells without fibrils. Branches in fascicles of 4, with 2 spreading. Branch leaves 1.3–1.7 mm × ca. 0.6 mm, narrowly ovate-lanceolate, gradually narrowed to a chanelled, blunt and dentate apex, borders narrow, undulate when dry; hyaline cells oblong- to linear-rhomboidal, fibrillose, with a few rather large pores on the ventral surface, with small pores at the corners in the upper cells and more pores in the lower cells on the dorsal surface, the inner walls adjacent to green cells smooth; the green cells in cross section ovate-triangular, exposed on the dorsal surface. Dioicous. Perichaetial leaves large, broadly ovate at base, gradually narrowed to lanceolate above, cucullate at the apex; hyaline cells without fibrils. Sporophytes not seen.
- 許可
- cc-by-nc-sa-3.0
- 版權
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Distribution
(
英語
)
由eFloras提供
Distribution: China, Australia, New Zealand, and South America.
- 許可
- cc-by-nc-sa-3.0
- 版權
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Habitat
(
英語
)
由eFloras提供
Habitat: in bogs or on wetlands in high mountains, rarely on humus and wet rocks under forests.
- 許可
- cc-by-nc-sa-3.0
- 版權
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Synonym
(
英語
)
由eFloras提供
Sphagnum lanceolatum Warnst., Hedwigia 29: 219. Pl. 8, f. 7–9; Pl. 10, f. 4–5. 1890.
- 許可
- cc-by-nc-sa-3.0
- 版權
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Sphagnum falcatulum: Brief Summary
(
英語
)
由wikipedia EN提供
Sphagnum falcatulum is a species of peat moss. It occurs in Australia where it has been recorded from New South Wales, Victoria and Tasmania, including subantarctic Macquarie Island, as well as from New Zealand and South America. It occurs in wetlands from near sea level to subalpine sites, often in water where the plants have a feathery appearance.
Sphagnum falcatulum: Brief Summary
(
越南語
)
由wikipedia VI提供
Sphagnum falcatulum là một loài rêu trong họ Sphagnaceae. Loài này được Besch. mô tả khoa học đầu tiên năm 1885.