| 翻訳と辞書 |
| Lysimachia fraseri ： ウィキペディア英語版 |
Lysimachia fraseri
''Lysimachia fraseri'' is a rare species of flowering plant in the primrose family known by the common name Fraser's yellow loosestrife. It is native to the Southeastern United States, where it is listed as an endangered species in several states.
==Description==
''Lysimachia fraseri'' is a rhizomatous perennial herb reaching about in maximum height, or taller in moist conditions. It has a slender, erect stem coated in black-tipped glandular hairs, especially near each whorl of leaves. The whorls are composed of 3 to 6 leaves each on the upper stem, and the leaves toward the base are paired oppositely. The leaves are lance-shaped to nearly oval in shape and up to 15 centimeters long. They are dotted with black glands and there is a narrow but usually distinct dark or reddish strip along the margin of each leaf.
The inflorescence is up to 25 centimeters long with many flowers, each just over a centimeter wide. The lance-shaped sepals are glandular and outlined in red like the leaves. The flat face of the flower is made up of five yellow oval petals. The fruit is a capsule containing many brown seeds.
This species is similar in appearance to other ''Lysimachia'' species; it can often be distinguished from them by its solid yellow petals and the granular appearance of the glandular hairs on its upper stem and foliage.〔Patrick, Allison and Krakow. (1995). (Protected Plants of Georgia ). Georgia Department of Natural Resources.〕
抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』
■ウィキペディアで「Lysimachia fraseri」の詳細全文を読む
スポンサード リンク
| 翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|