CNPS.ORG Inventory of Rare and Endangered Plants - 7th edition interface
v7-18mar 3-19-18
Status: record tetracoccus_dioicus - Sun, Nov. 28, 2021 00:09 ET c
Tetracoccus dioicus
common nameParry's tetracoccus
CalPhotos image
more photos
R. Mitchel Beauchamp © 1977 CNPS  Follow image link for photo data.
life form deciduous shrub
CA Rare Plant Rank
List 1B.2
LIST 1B: Rare, threatened, or endangered in California and elsewhere.
     0.2: Fairly endangered in California
state rank
S2      ranking system key
global rank
G3?      ranking system key
Where did the "RED" code go?
CA state listingNone  
federal listingNone  
where found
MAPS - Use v8 link below.

Topographic quads (20):
Jacumba (007B) 3211662, Barrett Lake (009B) 3211666, 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, Bonsall (050C) 3311732, Pala (050D) 3311731, Fallbrook (051A) 3311743, Morro Hill (051D) 3311733, Dana Point (052B) 3311746, Sitton Peak (069C) 3311754, Canada Gobernadora (070D) 3311755
quad data info

Counties, states, regions:
Orange (ORA), Riverside (RIV), San Diego (SDG), Baja California (BA)
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 range165 - 1000 meters
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 nameTetracoccus dioicus Parry
Version 8    INVENTORY VERSION 8 interface for this taxon, including GIS and more links

Additional information:
standard acronym  TEDI Element Code  PDEUP1C010
CalFlora species this taxon    CalFlora genus related taxa
Jepson Online Jepson Interchange  Jepson Manual and other resources
Google search
search Google CNPS website    search Google entire web

Suggested citation: California Native Plant Society (CNPS). 2018. Inventory of Rare and Endangered Plants (online edition, v7-18mar). California Native Plant Society. Sacramento, CA. Accessed on Sun, Nov. 28, 2021 from

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