Status: record tetracoccus_hallii - Wed, Feb. 10, 2010 03:18 c

Tetracoccus hallii
common name	Hall's tetracoccus	CalPhotos image Charles Webber © 1998 California Academy of Sciences  Follow image link for photo data.
family	Euphorbiaceae
life form	deciduous shrub
CNPS List	List 4.3 LIST 4: Limited distribution (Watch List).      0.3: Not very endangered in California
state rank	S3.3     S3: 21-80 occurrences or 3,000-10,000 individuals OR 10,000-50,000 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 "1-1-1" (v6.05d, 9/05). Rarity 1: Rare, but found in sufficient numbers and distributed widely enough that the potential for extinction is low at this time. Endangerment 1: Not very endangered in California. Distribution 1: More or less widespread outside California.
CA state listing	None
federal listing	None

where found	Counties, states, regions: Imperial (IMP), Riverside (RIV), San Bernardino (SBD), Arizona (AZ), Baja California (BA), Nevada (NV) Green indicates one or more populations. Yellow indicates uncertainty[?] or extirpation[*]. See list above. A complete key is on the Index by County page. Pending additional quad-level data, only county data are being provided for List 4 plants. A reminder: Species not recorded for a given area may nonetheless be present, especially where favorable conditions occur.
CNPS habitats	•Mojavean desert scrub (MDScr) •Sonoran desert scrub (SDScr)
blooming period	Jan-May
elevation range	30 - 1200 meters
notes	See Zoe 5(11):229 (1906) for original description, and Rhodora 56:57-60 (1954) for taxonomic treatment.
full name	Tetracoccus hallii Bdg.
	Additional information:
	standard acronym  TEHA Element Code  PDEUP1C021
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