Geum macrophyllum : 無料・フリー素材/写真
Geum macrophyllum / Matt Lavin
| ライセンス | クリエイティブ・コモンズ 表示-継承 2.1 |
|---|---|
| 説明 | The yellow flowers are Potentilla-like except for the hairy ovaries and tailed (long-styled) achenes. The fruiting head is distinctive because of the conical receptacle bearing short-tailed achenes with a distal twist in the tail (style) that upon breaking becomes a hook. The lower portion of the style is distinctively glandular in this species. This site occurs in a wetlands along Sourdough trail in Grafs Park, Bozeman, Montana. |
| 撮影日 | 2006-09-18 16:29:24 |
| 撮影者 | Matt Lavin , Bozeman, Montana, USA |
| タグ | |
| 撮影地 | Bozeman, Montana, United States 地図 |
| カメラ | E4500 , NIKON |
| 露出 | 0.005 sec (1/196) |
| 開放F値 | f/7.0 |
| 焦点距離 | native perennial herb "wet site" yellow "mid summer" Rosaceae "Geum macrophyllum" "largeleaf avens" fruit |