翻訳と辞書 |
Hymenoxys rusbyi : ウィキペディア英語版 | Hymenoxys rusbyi
''Hymenoxys rusbyi'' is a North American species of flowering plant in the daisy family known by the common names Rusby's rubberweed or Rusby's bitterweed. It has been found only in the States of Arizona and New Mexico in the southwestern United States.〔(Biota of North America Program 2014 distribution map )〕〔(SEINet, Southwestern Biodiversity, Arizona chapter ) photos, distribution map, description〕 ''Hymenoxys rusbyi'' grows in open areas, generally at the edges of pine-oak forests at elevations of 1500-2500 meters (5000-8300 feet). It is a perennial herb up to 150 cm (5 feet) tall. One plant can produce sometimes as many as 250 flower heads in a branching, flat-topped array. Each head has 6–8 yellow ray flowers and 25–50 tiny yellow disc flowers.〔(Flora of North America, Hymenoxys rusbyi (A. Gray) Cockerell, 1904. Rusby’s rubberweed or bitterweed )〕〔(Cockerell, Theodore Dru Alison 1904. Bulletin of the Torrey Botanical Club 31(9): 496-497 )〕 ==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「Hymenoxys rusbyi」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.
|
|