CNPS.ORG Inventory of Rare and Endangered Plants - 7th edition interface
v7-18mar 3-19-18
Status: record campanula_exigua - Sun, May. 27, 2018 15:52 ET c
Campanula exigua
common namechaparral harebell
CalPhotos image
more photos
Robert Potts © 2001 California Academy of Sciences  Follow image link for photo data.
life formannual herb
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
G2     G2: 6-20 occurrences OR 1,000-3,000 individuals OR 2,000-10,000 acres
Where did the "RED" code go?
CA state listingNone  
federal listingNone  
where found
MAPS - Use v8 link below.

Topographic quads (18):
Idria (339B) 3612046, San Benito Mountain (339C) 3612036, Hepsedam Peak (340D) 3612037, Panoche Pass (363A) 3612161, Mariposa Peak (384B) 3612182, Mississippi Creek (405B) 3712124, Gilroy Hot Springs (405C) 3712114, Mount Boardman (425B) 3712144, Mount Stakes (425C) 3712134, Wilcox Ridge (425D) 3712133, Mount Day (426B) 3712146, Lick Observatory (426C) 3712136, Isabel Valley (426D) 3712135, Calaveras Reservoir (427A) 3712147, Cedar Mountain (445D) 3712155, Niles (446C) 3712158, Clayton (464B) 3712188, Diablo (464C) 3712178
quad data info

Counties, states, regions:
Alameda (ALA), Contra Costa (CCA), Merced (MER), San Benito (SBT), Santa Clara (SCL), Stanislaus (STA)
A reminder: Species not recorded for a given area may nonetheless be present, especially where favorable conditions occur.
CNPS habitats•Chaparral (Chprl)(rocky, usually serpentinite)
blooming period May-Jun  
elevation range275 - 1250 meters
Possibly threatened by mining and vehicles. See Botanical Gazette 11:339 (1886) for original description, and Madroņo 27(4):149-163 (1980) for taxonomic treatment.
full nameCampanula exigua Rattan
Version 8    INVENTORY VERSION 8 interface for this taxon, including GIS and more links

Additional information:
standard acronym  CAEX3 Element Code  PDCAM020A0
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, May. 27, 2018 from

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