Jepson Flora Project: Jepson Interchange for California Floristics    
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Crassula colligata Toelken subsp. lamprosperma Toelken
CRASSULACEAE
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Information from the Index of California Plant Names (ICPN)
Initial Editorial Analysis 8 May 2008
Source of Report for California Correspondence 1
Correspondence and Comments Subsequent to Initial Analysis
Correspondence 1 28 Mar 2005 e-mail from Jeff Greenhouse see Comment 1
Editorial Comments 1 Correspondence 1 indicates that Crassula colligata subsp. lamprosperma has been reported as established along the San Gabriel River, Los Angeles Co. (SnGb) in Madrono 51:393-394. (2004), with vouchers deposited at RSA, UCR, CAS, and UC (but not available in SMASCH as of 28 Mar 2005).
Correspondence 2 Treatment and author notes submitted for The Jepson Manual [Ed. 2] by Steve Boyd see Comment 2
Editorial Comments 2 Correspondence 2 indicates that for The Jepson Manual [Ed. 2] Crassula colligata Toelken subsp. lamprosperma Toelken is to be treated as naturalized in CA, with the following note, "This taxon is growing in an area of relatively well preserved alluvial fan scrub along the San Gabriel River. Although the geographic extent is relatively limited by surrounding urbanization, the plants are thoroughly naturalized in the area of natural vegetation where it is found, which is largely or entirely protected from further development, is not far from extensive areas of wildlands in the San Gabriel Mountains to the north, and is well connected via the San Gabriel River channel to the Puente Hills to the south. These plants can spread in both urban and wildland situations and is not a waif, but rather a permanent part of our flora now."
Editorial Summary and Current Status
Editorial Summary addition, for taxon reported as naturalized in California since The Jepson Manual [Ed. 1]
Current Status JFP-2, accepted name for taxon naturalized in CA
Current Status Authority The Jepson Manual [Ed. 2]
Current Status Date 8 May 2008
List of names for this Current Status category
List of ICPN names in Crassula colligata
List of names from ICPN, Hrusa's Crosswalk, and Jepson Flora in Crassula

Resources of the Jepson Flora Project: External links:
·Distribution maps: County distribution based on CCH specimens
Manual imageJepson eFlora
link image ·Consortium of California Herbaria specimen records (includes links to BerkeleyMapper)
· Jepson eFlora page with bioregion map and CCH specimen records
Manual imageArchived Indexes from The Jepson Manual (1993; TJM1)
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