Themeda triandra spikelet CC15 : 無料・フリー素材/写真
Themeda triandra spikelet CC15 / 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 | Flowerheads are spatheate panicles, containing clusters of 7 spikelets enclosed by a spathe. Clusters consist of a central fertile spikelet with a long thick (0.4-0.5 mm wide) black awn, surrounded by 6 male or barren, awnless spikelets; 4 are unstalked (6-12 mm long) and 2 stalked. The upper half of the glumes of the unstalked spikelets vary from hairless (mostly northern and western NSW) to densely covered with glandular hairs (most common in south east NSW). These very hairy samples were photographed at Mt Annan in Sydney. |
| 撮影日 | 2011-07-12 12:10:44 |
| 撮影者 | Macleay Grass Man , Dungog, Australia |
| タグ | |
| 撮影地 | |
| カメラ | DYNAX 5D , KONICA MINOLTA |
| 露出 | 0.008 sec (1/125) |
| 開放F値 | f/11.0 |
| 焦点距離 | 30 mm |