Status: record tetradymia_tetrameres - Wed, Feb. 10, 2010 03:09 c

Tetradymia tetrameres
common name	dune horsebrush	CalPhotos image No image is currently registered in our database. Users can help us by checking CalPhotos for recent additions, and then contacting us if any are found.
family	Asteraceae
life form	shrub
CNPS List	List 2.2 LIST 2: Rare, threatened, or endangered in California, but more common elsewhere.      0.2: Fairly endangered in California
state rank	S1.2     S1: Less than 6 occurrences OR less than 1,000 individuals OR less than 2,000 acres
global rank	G4     G4: apparently secure, but some concern
	Where did the "RED" code go? Where did the "RED" code go? We've simplified our rating system. Read about it here. Under the old system, this plant was "3-2-1" (v6.05d, 9/05). Rarity 3: One to several highly restricted occurrences, or present in such small numbers that it is seldom reported. Endangerment 2: Fairly endangered in California Distribution 1: More or less widespread outside California.
CA state listing	None
federal listing	None

where found	Topographic quads (5): Indian Meadows (451B) 3711886, Glass Mountain (451C) 3711876, Sulphur Pond (469C) 3811818, Alameda Well (469D) 3811817, Negit Island (470D) 3811911 quad data info Quad numbers in parentheses are from the CA Department of Water Resources. The 7-digit numbers are the USGS equivalent. Red marks signify uncertainty[?] or extirpation[*]. See quad list above. A complete key is on the Index by Topo Quad page. Marks are smaller than the quads they represent, and are generally positioned near the center of the quad. In some coastal quads, this will place the mark offshore. Quad boundaries do not coincide with county lines. To confirm county location, refer to the county list below. Counties, states, regions: Mono (MNO), Nevada (NV) counties map Quad Mark Identifier CNDDB Quick Viewer Web application for exploring the CNDDB elements reported at the quad level. (broadband recommended) A reminder: Species not recorded for a given area may nonetheless be present, especially where favorable conditions occur.
CNPS habitats	•Great Basin scrub (GBScr)(sandy)
blooming period	Aug
elevation range	1200 - 2135 meters
notes	See Proceedings of the Biological Society of Washington 35:176 (1922) for original description, and Brittonia 26:192 (1974) for revised nomenclature.
full name	Tetradymia tetrameres (Blake) Strother
	Additional information:
	standard acronym  TETE4 Element Code  PDAST950A0
CalFlora	this taxon    related taxa
Jepson Online	Jepson Manual and other resources
Google search	CNPS website    entire web

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Suggested citation: California Native Plant Society (CNPS). 2010. Inventory of Rare and Endangered Plants (online edition, v7-10a). California Native Plant Society. Sacramento, CA. Accessed on Wed, Feb. 10, 2010 from http://www.cnps.org/inventory