请输入您要查询的百科知识:

 

词条 Allium peninsulare
释义

  1. Description

  2. See also

  3. References

{{Speciesbox
|name=Allium peninsulare
| taxon = Allium peninsulare
| image = Alliumpeninsulare.jpg
|image_caption=Allium peninsulare
| authority = Lemmon ex Greene[1][2]
}}Allium peninsulare is a North American species of wild onion.[1] It is known by such common names as Mexicali onion and Peninsula onion; the former referring to the Mexican city just south of the US/Mexican border, the latter referring to the Peninsula of Baja California. It is widespread in California, USA, where it grows in the California Coast Ranges, Sierra Nevada foothills, some of the Channel Islands, and Peninsular Ranges. The range extends south into the northernmost part of Baja California and north into southern Oregon.[2][3]

Description

Allium peninsulare is usually found in Valley Grassland, Foothill Woodland, and Coastal Chaparral at elevations up to 1100 m (3660 feet). The plant produces a bulb 8–15 mm wide and has two to three channeled to more or less cylindrical leaves. Between May and July, it sends up a 12–45 cm scape topped with an umbel of 5–35 flowers, each on an 0.8–4 cm pedicel. The flowers are red-purple and have six triangular tepals. The three inner tepals are smaller than the outer ones and have teeth along the margins.[2][4][5]
Varieties[
//#2'>2][1]
  • A. peninsulare var. franciscanum McNeal & Ownbey[6] --- leaves arched; stigma, unlobed or obscurely 3- lobed --- central California from Mendocino County to Monterey County
  • A. peninsulare var. peninsulare — leaves straight, stigma strongly 3- lobed --- widespread from Baja California to Oregon
formerly included[
//#1'>1]
Allium peninsulare var. crispum (Greene) Jeps., now called Allium crispum Greene

See also

  • California montane chaparral and woodlands

References

1. ^{{Citation |contribution=Allium peninsulare|title=World Checklist of Selected Plant Families |publisher=Royal Botanic Gardens, Kew |url=http://apps.kew.org/wcsp/namedetail.do?name_id=296254 |accessdate=2015-04-16}}
2. ^Flora of North America, v 26 p 265, Allium peninsulare
3. ^Calflora Taxon Report 223, Allium peninsulare
4. ^Jepson Manual Treatment - Allium peninsulare
5. ^[https://www.biodiversitylibrary.org/page/15253628#page/165/mode/1up Greene, Edward Lee. 1888. Pittonia 1(11): 165.]
6. ^[https://www.biodiversitylibrary.org/page/13789125#page/49/mode/1up McNeal, Dale W. 1992. New taxa and combinations in North American Liliaceae. Phytologia 73(4): 307–311.]
{{commonscat|Allium peninsulare}}{{Wikispecies}}{{Taxonbar|from=Q4732923}}

14 : Allium|Flora of California|Flora of Oregon|Flora of Baja California|Flora of the Sierra Nevada (U.S.)|Natural history of the California chaparral and woodlands|Natural history of the Channel Islands of California|Natural history of the Central Valley (California)|Natural history of the Peninsular Ranges|Natural history of the San Francisco Bay Area|Natural history of the Santa Monica Mountains|Natural history of the Transverse Ranges|Plants described in 1888|Onions

随便看

 

开放百科全书收录14589846条英语、德语、日语等多语种百科知识,基本涵盖了大多数领域的百科知识,是一部内容自由、开放的电子版国际百科全书。

 

Copyright © 2023 OENC.NET All Rights Reserved
京ICP备2021023879号 更新时间:2024/11/17 8:04:17