CNPS.ORG Inventory of Rare and Endangered Plants - 7th edition interface
v7-14mar 3-27-14
Status: record ceanothus_megacarpus_var._insularis - Thu, Apr. 24, 2014 19:49 ET c
Ceanothus megacarpus var. insularis
common nameisland ceanothus
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Charles Webber © 1998 California Academy of Sciences  Follow image link for photo data.
familyRhamnaceae
life form evergreen shrub
CA Rare Plant Rank
List 4.3
CA-Endemic
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
G5T3      ranking system key
Where did the "RED" code go?
CA state listingNone  
federal listingNone  
where found
(12/2) v7 maps currently unavailable - use link below for v8 details and maps

Counties, states, regions:
Anacapa Isl. (ANA), San Clemente Isl. (SCM), Santa Catalina Isl. (SCT), Santa Cruz Isl. (SCZ), San Miguel Isl. (SMI)*, Santa Rosa Isl. (SRO)
  • 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•Chaparral (Chprl)(sandy)
blooming period Dec-Apr  
elevation range30 - 600 meters
notes
Last seen on SMI Isl. in 1886.
full nameCeanothus megacarpus Nutt. var. insularis (Eastw.) Munz
Version 8    INVENTORY VERSION 8 - Details for this taxon, including GIS and other links

Additional information:
standard acronym  CEMEI2 Element Code  PDRHA040W1
CalFlora
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). 2014. Inventory of Rare and Endangered Plants (online edition, v7-14mar). California Native Plant Society. Sacramento, CA. Accessed on Thu, Apr. 24, 2014 from http://www.cnps.org/inventory

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