Floating. Fibrous roots, black brown. The stems are very short, and the creeping branches are light green. Leaves at base with rosette arrangement; leaf blade orbicular, surface dark green; petiole length ranging from within the chamber consists of many polygonal columnar cells, vascular interspersed, yellow green to green; petioles with yellow green bracts sheathlike; scape multiple spikes; usually with 9-12 flower; corolla blue purple petals, slightly zygomorphic, around the purple red, the middle 1 blue, yellow spots in the blue central base of perianth segments connate into a tube; stamens adnate to perianth tube; filaments with glandular hairs; anthers blue gray; pollen yellow; ovary long pyriform; style ca. 2 cm; stigmas densely glandular hairs. Capsule oval. The flowering period is 7-10 months, and the fruit period is 8-11 months.
圖片編號:
107011568
拍攝者:
Mengtianhan
點數下載
授權類型 | 尺寸 | 像素 | 格式 | 點數 | |
---|---|---|---|---|---|
標準授權 | XS | 480 x 360 | JPG | 13 | |
標準授權 | S | 800 x 601 | JPG | 15 | |
標準授權 | M | 1998 x 1500 | JPG | 18 | |
標準授權 | L | 2580 x 1937 | JPG | 20 | |
標準授權 | XL | 3263 x 2451 | JPG | 22 | |
標準授權 | MAX | 4048 x 3040 | JPG | 23 | |
標準授權 | TIFF | 5725 x 4299 | TIF | 39 | |
進階授權 | WEL | 4048 x 3040 | JPG | 88 | |
進階授權 | PEL | 4048 x 3040 | JPG | 88 | |
進階授權 | UEL | 4048 x 3040 | JPG | 88 |
XS
S
M
L
XL
MAX
TIFF
WEL
PEL
UEL
標準授權 | 480 x 360 px | JPG | 13 點 |
標準授權 | 800 x 601 px | JPG | 15 點 |
標準授權 | 1998 x 1500 px | JPG | 18 點 |
標準授權 | 2580 x 1937 px | JPG | 20 點 |
標準授權 | 3263 x 2451 px | JPG | 22 點 |
標準授權 | 4048 x 3040 px | JPG | 23 點 |
標準授權 | 5725 x 4299 px | TIF | 39 點 |
進階授權 | 4048 x 3040 px | JPG | 88 點 |
進階授權 | 4048 x 3040 px | JPG | 88 點 |
進階授權 | 4048 x 3040 px | JPG | 88 點 |