翻訳と辞書 Words near each other ・ Calochortus kennedyi ・ Calochortus leichtlinii ・ Calochortus longibarbatus ・ Calochortus luteus ・ Calochortus lyallii ・ Calochortus macrocarpus ・ Calochortus minimus ・ Calochortus monanthus ・ Calochortus monophyllus ・ Calochortus nitidus ・ Calochortus nudus ・ Calochortus nuttallii ・ Calochortus obispoensis ・ Calochortus palmeri ・ Calochortus panamintensis ・ Calochortus persistens ・ Calochortus plummerae ・ Calochortus pulchellus ・ Calochortus raichei ・ Calochortus simulans ・ Calochortus spatulatus ・ Calochortus splendens ・ Calochortus striatus ・ Calochortus subalpinus ・ Calochortus superbus ・ Calochortus syntrophus ・ Calochortus tiburonensis ・ Calochortus tolmiei ・ Calochortus umbellatus ・ Calochortus umpquaensis Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Calochortus persistens ： ウィキペディア英語版 Calochortus persistens ''Calochortus persistens'' is a rare North American species of flowering plant in the lily family known by the common name Siskiyou mariposa lily.〔(Ownbey, Francis Marion. 1940. Annals of the Missouri Botanical Garden 27(4): 448–450 ) description in Latin and English, commentary in English〕〔(Ownbey, Francis Marion. 1940. Annals of the Missouri Botanical Garden 27(4): 448–450 ) line drawings of ''Calochortus persistens'' (figures 1-2 at lower left〕 It is native to northern California and southern Oregon.〔(Flora of North America, ''Calochortus persistens'' )〕 ''Calochortus persistens'' grows at about nine sites scattered on the Gunsight-Humbug Ridge in Siskiyou County, California, and in one population of just a few individuals on Bald Mountain near Ashland in Jackson County, Oregon.〔USFWS. (2007). (Species Assessment and Listing Priority Assignment Form )〕〔(Calflora taxon report, University of California @ Berkeley, ''Calochortus persistens'' Ownbey Siskiyou mariposa lily )〕 ''Calochortus persistens'' grows on rocky slopes in acidic soils and talus. This is a perennial herb producing an unbranching stem around 10 centimeters tall. There is generally one basal leaf about 20 centimeters long which persists in flowering, and one smaller leaf higher up on the stem. The inflorescence is a pair of erect, bell-shaped flowers with pinkish-purple sepals and petals 3.5 to 4 centimeter in length. The petals have bright yellow hairs near the bases. The fruit is a winged capsule about a centimeter long.〔 Threats to this rare species include invasive species, wildfire suppression, and construction and maintenance of roads and radio towers. The non-native noxious weed dyer's woad (''Isatis tinctoria'') directly competes with the mariposa lily by monopolizing water and nutrients and producing allelopathic substances which inhibit its germination.〔 Fire suppression efforts at the California sites have resulted in overgrowth of native trees and shrubs such as Oregon-grape (''Mahonia aquifolium'') and curl-leaf mountain mahogany (''Cercocarpus ledifolius''), which shade out small wildflowers such as mariposa lilies.〔 ==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「Calochortus persistens」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.