Jepson Flora Project: Jepson Interchange for California Floristics    
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Trillium kurabayashii J. D. Freeman
MELANTHIACEAE (genus previously included in Liliaceae)
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Information from the Index of California Plant Names (ICPN)
Initial Editorial Analysis 9 Jun 2010
Source of Report for California  
a Smith, J.P., Jr. and K. Berg, eds. 1988. California Native Plant Society's Inventory of Rare and Endangered Vascular Plants of California. California Native Plant Society, Sacramento, as cited in Kartesz & Meacham
b 1995 memo from Dean Wm. Taylor
Initial Editorial Comments listed as synonym of Trillium angustipetalum in The Jepson Manual [Ed. 1]; author citation uncertain, Trillium kurabayashii Freeman (= F. L. Freeman in Draft Index) in The Jepson Manual [Ed. 1]
Editorial Recommendation author citation to be checked [resolved]
Correspondence and Comments Subsequent to Initial Analysis
Correspondence 1 8 Feb 2003 e-mail from Jeff Greenhouse see Comment 1
Editorial Comments 1 Correspondence 1 indicates that Trillium angustipetalum was published by John D. Freeman in Brittonia 27:55--56 (1975), and that Trillium kurabayashii was published in the same article, on pp. 56--59. [Author citation correct as indicated.]
Correspondence 2 Treatment and author notes submitted for The Jepson Manual [Ed. 2] by Dale W. McNeal see Comment 2
Editorial Comments 2 Correspondence 2 confirms that for The Jepson Manual [Ed. 2] Trillium kurabayashii J. D. Freeman is to be treated as a synonym of Trillium angustipetalum (Torr.) J. D. Freeman, with a note indicating that it is treated as separate sp. in Flora North America, based on differences in cytology; bract orientation, color, and texture; and petal shape.
Editorial Summary and Current Status
Editorial Summary treated as synonym in The Jepson Manual [Ed. 2]
Current Status JFP-1a, taxonomic or nomenclatural synonym for taxon native to CA
Current Name Trillium angustipetalum (Torr.) J. D. Freeman
Current Status Authority The Jepson Manual [Ed. 2]
Current Status Date 9 Jun 2010
List of names for this Current Status category
List of ICPN names in Trillium
List of names from ICPN, Hrusa's Crosswalk, and Jepson Flora in Trillium

Resources of the Jepson Flora Project: External links:
·Distribution maps: County distribution based on CCH specimens
Manual imageJepson eFlora
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Type specimens Type specimen data from various herbaria: -NYBG | Harvard |
Manual imageArchived Indexes from The Jepson Manual (1993; TJM1)
link image Jepson's "A Flora of California" (genus)
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