冬日向日葵(菊科):一种多年生新种，产自加州内华达山脉南部山麓

Aliso Pub Date : 2013-01-01 DOI:10.5642/ALISO.20133101.04

J. C. Stebbins, C. Winchell, J. Constable

{"title":"冬日向日葵(菊科):一种多年生新种，产自加州内华达山脉南部山麓","authors":"J. C. Stebbins, C. Winchell, J. Constable","doi":"10.5642/ALISO.20133101.04","DOIUrl":null,"url":null,"abstract":"Helianthus winteri is described from Fresno and Tulare Counties in the southern Sierra Nevada foothills of California. It is distinguished from H. annuus by its woody trunk, year-round blooming, and morphological characteristics. It occurs in open, ungrazed foothill woodlands and annual grasslands on well-drained, granitic soils, generally on lower-elevation, south-facing foothill slopes east of the San Joaquin Valley.","PeriodicalId":80410,"journal":{"name":"Aliso","volume":"31 1","pages":"19-24"},"PeriodicalIF":0.0000,"publicationDate":"2013-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"23","resultStr":"{\"title\":\"HELIANTHUS WINTERI (ASTERACEAE), A NEW PERENNIAL SPECIES FROM THE SOUTHERN SIERRA NEVADA FOOTHILLS, CALIFORNIA\",\"authors\":\"J. C. Stebbins, C. Winchell, J. Constable\",\"doi\":\"10.5642/ALISO.20133101.04\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Helianthus winteri is described from Fresno and Tulare Counties in the southern Sierra Nevada foothills of California. It is distinguished from H. annuus by its woody trunk, year-round blooming, and morphological characteristics. It occurs in open, ungrazed foothill woodlands and annual grasslands on well-drained, granitic soils, generally on lower-elevation, south-facing foothill slopes east of the San Joaquin Valley.\",\"PeriodicalId\":80410,\"journal\":{\"name\":\"Aliso\",\"volume\":\"31 1\",\"pages\":\"19-24\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2013-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"23\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Aliso\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.5642/ALISO.20133101.04\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Aliso","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.5642/ALISO.20133101.04","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 23

摘要

冬太阳花产于加州内华达山脉南部山麓的弗雷斯诺县和图拉雷县。它的木质树干、全年开花和形态特征与黄杨不同。它发生在开阔的、未放牧的山麓林地和排水良好的花岗质土壤上的一年生草地上，通常在圣华金河谷以东的低海拔、朝南的山麓山坡上。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

HELIANTHUS WINTERI (ASTERACEAE), A NEW PERENNIAL SPECIES FROM THE SOUTHERN SIERRA NEVADA FOOTHILLS, CALIFORNIA

Helianthus winteri is described from Fresno and Tulare Counties in the southern Sierra Nevada foothills of California. It is distinguished from H. annuus by its woody trunk, year-round blooming, and morphological characteristics. It occurs in open, ungrazed foothill woodlands and annual grasslands on well-drained, granitic soils, generally on lower-elevation, south-facing foothill slopes east of the San Joaquin Valley.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Aliso

自引率

0.00%

发文量