Featuring California vascular plant data from the Consortium of California Herbaria and other sources
Accession Label Details

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 General citation for data retrieved from this page:
    Biodiversity data provided by the participants of the Consortium of California Herbaria (Accessed through CCH1 Data Portal,, 07 December 2023.

CCH1 Specimen Number  ?   UC1970472   (Accession number)   image_link (to be added soon)
Determination  ?   Isocoma menziesii var. vernonioides  CCH1 Determination History
ICPN Name Status   JFP Rank 1, accepted name for taxon native to CA  link to ICPN 
eFlora Accepted Name  ?   Isocoma menziesii var. vernonioides    link to Jepson eFlora 
Determination (verbatim)  ?   Isocoma menziesii var. vernonioides 
Nativity NATIVE 
eFlora Habit subshrub 
Collector(s) & Number  ?   Joe Barth  89
Formatted Date
County  ?   San Diego 
Locality  ?   Chula Vista Wildlife Reserve: in southeast San Diego Bay (access via electrical power plant).  
Elevation (verbatim, not convertable)  ?   1 
Jepson Bioregion  ?   SCo    
US Census Land Ownership Public: Local Government  (as mapped)
  • (calculated from a 1 mile radius polygon around the mapped point)
  •  STATE
  •  LOCAL
Habitat  ?   Selected vegetation from this site is periodically removed (mechanically or chemically) from Least Tern nesting areas. Geology: Fill sand with some shell fragments. CVWR is a series of roads and dikes and interior fill surrounding 2 tidal marsh basins and was constructed as mitigation for the adjacent J St. marina construction. 
Associates  ?   Heliotropium curassavicum L.; Heterotheca grandiflora Nutt.; Xanthium strumarium L.; Camissonia cheiranthifolia (Hornem. ex Spreng.) Raim.; Cakile maritima Scop. 
Morphology Notes  ?   To 8 dm; yellow flowers. 
Coordinates  ?   32.6144000000 -117.1092000000 
Uncertainty  ?   Not recorded 
Datum  ?   WGS84 
Georeference By  ?   Not recorded 
Source  ?   Not recorded 
Georeference Note  ?   Not recorded 
Date Last Modified  ?   2019-10-18 11:59:28 
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