Jepson Flora Project: Jepson Interchange for California Floristics    
click for enlargement
Cotoneaster lacteus W. W. Sm.
ROSACEAE
·

Information from the Index of California Plant Names (ICPN)
Current Jepson Flora Project Misapplied Names Cotoneaster coriaceus Franch.
Initial Editorial Analysis 10 Feb 2010
Source of Report for California  
a Randall, J. M., and J. Marinelli, eds. Invasive Plants: Weeds of the Global Garden. Brooklyn Botanic Gard., Inc., Handbook No. 149. Brooklyn, as cited in Kartesz & Meacham
b Rosatti SMASCH notes: Not treated in The Jepson Manual [Ed. 1]
c Hrusa et al., ms later published in Madrono 49(2)61-98. 2002: DISTRIBUTION: CCo, SnFrB.; STATUS: sparingly naturalized.; NOTES: Noted elsewhere in the East San Francisco Bay Area; "...Albany Hill, scattered colony [targeted for eradication]...1997...Road cut through lime ridge, single shrub..."
d Hrusa et al., Madrono 49(2)61-98. 2002: DIST: CCo, SnFrB: Hrusa et al. Current Status: Naturalized in wildlands: DOC: Alameda Co.: Albany Hill, scattered colony. Feb. 9, 1997, Ertter 15449 (UC); Contra Costa Co.: Ygnacia Valley Road cut through Lime Ridge, single shrub. Jan. 5, 1997, Ertter 15432 (JEPS); San Mateo Co.: McClintock, E., et al. (1990, pg. 144): NOTES: Noted elsewhere in the east San Francisco Bay Area. Flowers like C. pannosus but leaves larger, 3.5-7 cm long, obviously depressed-veiny, obovate-elliptic with obtuse apex; inflorescence often more floriferous as well.
Initial Editorial Comments two records in SMASCH, UC1614539 (C. M. Belshaw 199, 27 Sep 1934, Alameda Co.), UC1622291 (B. Ertter 15432, 5 Jan 1997, Contra Costa Co.); in no way mentioned in Munz, Munz Supplement, The Jepson Manual [Ed. 1]; indicated only for California in Kartesz & Meacham; according to Source d, in California naturalized in wildlands, in CCo, SnFrB (21 Feb 2003)
Correspondence and Comments Subsequent to Initial Analysis
Correspondence 1 Treatment and author notes submitted for The Jepson Manual [Ed. 2] by Peter Zika see Comment 1
Editorial Comments 1 Correspondence 1 confirms that for The Jepson Manual [Ed. 2] Cotoneaster lacteus W. W. Sm. is to be treated as naturalized in CA.
Editorial Summary and Current Status
Editorial Summary addition, naturalized in CA
Current Status JFP-2, accepted name for taxon naturalized in CA
Current Status Authority The Jepson Manual [Ed. 2]
Current Status Date 10 Feb 2010
List of names for this Current Status category
List of ICPN names in Cotoneaster
List of names from ICPN, Hrusa's Crosswalk, and Jepson Flora in Cotoneaster

Resources of the Jepson Flora Project: External links:
·Distribution maps: County distribution based on CCH specimens
Manual imageJepson eFlora
link image
Manual imageArchived Indexes from The Jepson Manual (1993; TJM1)
Site Search Search this site in Google for other references
calphotos logo 2Cal Photos images
Common names
link image IPNI
link image Tropicos Taxonomic information from the Missouri Botanical Garden
Calflora: Taxon report · Distribution · Observations
link image KBD Kew Bibliographic Database
GBIF GBIF
Google Scholar Google Scholar
Google Books
link image JSTOR Plant Science

iNaturalist.org
Please use this Google Form for Feedback