Eleocharis cylindrostachys plant2 : 無料・フリー素材/写真
Eleocharis cylindrostachys plant2 / Macleay Grass Man
| ライセンス | クリエイティブ・コモンズ 表示 2.1 |
|---|---|
| 説明 | Native, warm season, perennial sedge with very short rhizomes. Culms are tufted, rounded, mostly 30–50 cm tall, 1–1.5 mm diam. Spikelets are cylindrical and 5–20 mm long. Glumes have a distinct midrib, and are 2.2–3.5 mm long, straw-coloured and often tinged red-brown. Bristles are rather stout, flattened, closely and retrorsely toothed, about as long as nut together with style base. Stamens 3. Style 3-fid. Nuts are biconvex, obovoid, 1.1–1.25 mm long, smooth, shining and yellowish to dark brown. Flowering is from spring to summer. |
| 撮影日 | 2009-06-29 12:00:50 |
| 撮影者 | Macleay Grass Man , Dungog, Australia |
| タグ | |
| 撮影地 | Woodburn, New South Wales, Australia 地図 |
| カメラ | Canon PowerShot A650 IS , Canon |
| 露出 | 0.001 sec (1/1000) |
| 開放F値 | f/2.8 |
| 焦点距離 | 13745.70455 dpi |