翻訳と辞書 |
Erigeron ursinus : ウィキペディア英語版 | Erigeron ursinus
''Erigeron ursinus'' is a North American species of flowering plant in the daisy family known by the common name Bear River fleabane.〔 It is native to the western United States, from Montana and Idaho south as far as Arizona and New Mexico.〔(Biota of North America Program 2014 county distribution map )〕 ''Erigeron ursinus'' grows in sunny locations in sagebrush and in open coniferous woodlands. It is a small perennial herb rarely more than 8 centimeters (3.2 inches) tall, producing rhizomes and a branching underground caudex. The inflorescence is made up of only one flower heads per stem. Each head contains 14–30 white, pink, or purple ray florets surrounding numerous yellow disc florets.〔(Flora of North America, ''Erigeron ursinus'' D. C. Eaton 1871. Bear River fleabane )〕 ==References==
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「Erigeron ursinus」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.
|
|