University of Arizona Herbarium
Catalog #: 275890
Occurrence ID (GUID): urn:uuid:4b56b3a9-a5e5-4d25-8bfb-435811be5e7a
Taxon: Oenothera primiveris A. Gray
Family: Onagraceae
Collector: A. C. Sanders; M. Dimmitt, G. Montgomery, et al.   3463   
Date: 1983-03-06
Verbatim Date: 1983-3-6
Locality: Mexico, Sonora, Sonoran Desert in the drainage of the Rio Magdalena, along Hwy. 2, 20 km west of Santa Ana.
30.566667  -111.316667
Verbatim Coordinates: 30° 34' N 111° 19' W
Elevation: 690 meters
Verbatim Elevation: 2250ft
Habitat: Arizona uplands vegetation on a gently sloping alluvial fan; clay depressions and gravelly slopes.
Associated Species: Cercidium microphyllum, Olneya tesota, Prosopis velutina, Flouquiera splendens, Ambrosia deltoidea, Larrea, and etc.
Reproductive Condition: Flowering
Notes: An uncommon annual; flowers yellow, fading white.
Specimen Images
Link to Source: ARIZ #275890
Record Id: d848f7d0-9d8f-425c-9594-65e1206f855f
For additional information on this specimen, please contact: ARIZ Herbarium (
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Current Record
University of Arizona Herbarium (ARIZ)
A. C. Sanders; M. Dimmitt, G. Montgomery, et al. 34631983-03-06
Catalog Number: 275890
GUID: urn:uuid:4b56b3a9-a5e5-4d25-8bfb-435811be5e7a
Latest Identification: Oenothera primiveris

University of California, Riverside Plant Herbarium (UCR)
A.C. Sanders 34631983-03-06
Catalog Number: UCR-41648
Latest Identification: Oenothera primiveris

Arizona State University Vascular Plant Herbarium (ASU:Plants)
A. C. Sanders 34631983-03-06
Catalog Number: ASU0033681
Latest Identification: Oenothera primiveris

Desert Botanical Garden Herbarium (DES)
A. C. Sanders 34631983-03-06
Catalog Number: DES00030328
Latest Identification: Oenothera primiveris

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