IRVC - University of California, Irvine Herbarium (IRVC)
Occurrence ID: 886fb854-be6c-4029-91ba-805428f12642
Taxon: Gutierrezia sarothrae ((Pursh) Britt. & Rusby)
Family: Asteraceae
Determiner: Collector
Observer: Ron Vanderhoff
Collector Number: 1166
Date: 2022-11-04
Locality: United States, California, Orange
Latitude/Longitude: 33.67499 -117.64301 +-5m. WGS84
Verbatim Coordinates: 33.67499 -117.64301
Elevation: 290 Meters
Habitat: Coastal sage scrub in whitish silty soil.
individual.ASSOCIATED_TAXA: Eriogonum fasciculatum, Artemisia californica, Acmispon glaber var. glaber
Description: Flower parts counted on one random flower, on 17 separate plants. Ray florets: 8 with 6, 6 with 7, 3 with 8. Disk florets: 1 with 3, 3 with 4, 5 with 5, 8 with 6, Total florets per head: 1 with 9, 3 with 10, 2 with 11, 6 with 12, 3 with 13, 2 with 14.
Reproductive Condition: Flowering
Individual Count: 100-1000
Notes: Collection is stems from three different plants growing in the same colony to demonstrate floral morphology.Very common throughout the area surrounding the parking lot. Still in good bloom. Using T. Chester results of flower part counts these plants key to G. sarothae.
Determination History
Gutierrezia sarothrae ((Pursh) Britt. & Rusby)
Determiner: Collector
Date: s.d.
Specimen Media
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License: http://creativecommons.org/licenses/by-nc/4.0/
For additional information about this specimen, please contact Rebecca Crowe rcrowe@uci.edu Peter Bowler pabowler@uci.edu
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Dataset Linkages

Occurrence is not linked to any datasets