bio.wikisort.org - Plant

Search / Calendar

Eriogonum molle, known by common name as the Cedros soft buckwheat,[1] is a species of wild buckwheat endemic to Cedros Island, Mexico.

Cedros soft buckwheat
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Order: Caryophyllales
Family: Polygonaceae
Genus: Eriogonum
Species:
E. molle
Binomial name
Eriogonum molle
Greene, 1888

Description


A shrubby plant, the leafy branches of Eriogonum molle reach about a foot or two high. The leaves are oblong, and obtuse at both ends, and are 2 to 4 inches long, attached to petioles nearly as long, cinereous above and beneath, with a dense, short, velvety pubescence and altogether devoid of white wool. The involucres are few, many-flowered, and corymbose on top of stout, naked peduncles that are a foot or two long.[2]


Taxonomy


This species was discovered by Edward Lee Greene on a journey to the northern end of Cedros Island. He later described it in the first volume of Pittonia.[2][3]


Distribution and habitat


This plant is only known from the rocky, extreme northern end of Cedros Island, scattered along summits and ridges.[1] It shares a community with primarily succulent species, such as Agave sebastiana, Dudleya albiflora and Dudleya pachyphytum, all fed by the marine fog that frequently covers the northern end of the island.[3]


References


  1. Rebman, J. P.; Gibson, J.; Rich, K. (2016). "Annotated checklist of the vascular plants of Baja California, Mexico" (PDF). San Diego Society of Natural History. 45: 133.
  2. Greene, Edward Lee (1888). "List of the Known Species of Cedros Island Plants". Pittonia. 1: 207 via Biodiversity Heritage Library.
  3. Oberbauer, Thomas A. (1987). Hochberg (ed.). "Floristic Analysis of Vegetation Communities on Isla de Cedros, Baja California, Mexico". Third California Islands Symposium: recent advances in research on the California islands. Santa Barbara Museum of Natural History, Santa Barbara, CA.: 115–131.



Текст в блоке "Читать" взят с сайта "Википедия" и доступен по лицензии Creative Commons Attribution-ShareAlike; в отдельных случаях могут действовать дополнительные условия.

Другой контент может иметь иную лицензию. Перед использованием материалов сайта WikiSort.org внимательно изучите правила лицензирования конкретных элементов наполнения сайта.

2019-2025
WikiSort.org - проект по пересортировке и дополнению контента Википедии