Status: record tetracoccus_dioicus - Wed, Feb. 10, 2010 03:15 c

Tetracoccus dioicus
common name	Parry's tetracoccus	CalPhotos image R. Mitchel Beauchamp © 1977 CNPS  Follow image link for photo data.
family	Euphorbiaceae
life form	deciduous shrub
CNPS List	List 1B.2 LIST 1B: Rare, threatened, or endangered in California and elsewhere.      0.2: Fairly endangered in California
state rank	S2.2     S2: 6-20 occurrences OR 1,000-3,000 individuals OR 2,000-10,000 acres
global rank	G3     G3: 21-80 occurrences or 3,000-10,000 individuals OR 10,000-50,000 acres
	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 "3-2-2" (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 2: Rare outside California.
CA state listing	None
federal listing	None

where found	Topographic quads (18): Jacumba (007B) 3211662, Barrett Lake (009B) 3211666, Tecate (009C) 3211656, Potrero (009D) 3211655, Dulzura (010A) 3211667, Jamul Mountains (010B) 3211668, Otay Mesa (010C) 3211658, El Cajon Mountain (021A) 3211687, El Cajon (021C) 3211678, Alpine (021D) 3211677, Ramona (034D) 3311617, San Marcos (035B) 3311722, Pechanga (050A) 3311741, Temecula (050B) 3311742, Pala (050D) 3311731, Fallbrook (051A) 3311743, Sitton Peak (069C) 3311754, Canada Gobernadora (070D) 3311755 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: Orange (ORA), Riverside (RIV), San Diego (SDG), Baja California (BA) 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	•Chaparral (Chprl) •Coastal scrub (CoScr)
blooming period	Apr-May
elevation range	165 - 1000 meters
notes	Threatened by agriculture and development. See West American Scientist 1:13 (1885) for original description, and Rhodora 56:50-52 (1954) for taxonomic treatment.
full name	Tetracoccus dioicus Parry
	Additional information:
	standard acronym  TEDI Element Code  PDEUP1C010
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