Desert Botanical Garden Herbarium
Catalog #: DES00078067
Occurrence ID (GUID): c6220814-d3fc-4cbd-bd43-c83f4aa8b263
Taxon: Helianthus petiolaris subsp. fallax Heiser
Family: Asteraceae
Determiner: D. J. Pinkava (1988)
Collector: Ralph K. Gierisch   5098   
Date: 1988-07-02
Locality: USA, Arizona, Mohave County, Vicinity Cedar Ridge. Slope 5-10% S to SE
Verbatim Coordinates: TRS: T40N R6W sec 13
Elevation: 1524 meters
Verbatim Elevation: - 5000 ft.
Habitat: Gravelly clay - chinle.
Associated Species: Eriogonum, Malcolmia, Bromus, Monolepis, Astragalus, Allium, Sitanion
Description: With yellow disc!
Phenology: flowers
Specimen Images
Record Id: c6220814-d3fc-4cbd-bd43-c83f4aa8b263
For additional information on this specimen, please contact: Andrew Salywon (
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Current Record
Desert Botanical Garden Herbarium (DES)
Ralph K. Gierisch 50981988-07-02
Catalog Number: DES00078067
GUID: c6220814-d3fc-4cbd-bd43-c83f4aa8b263
Latest Identification: Helianthus petiolaris subsp. fallax
Identified by: D. J. Pinkava1988

Arizona State University Vascular Plant Herbarium (ASU:Plants)
Ralph K Gierisch 50981988-07-02
Catalog Number: ASU0082497
Latest Identification: Helianthus annuus
Identified by: Robert SivinskiJan 2015

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