ASU : Plants
Arizona State University Vascular Plant Herbarium
Secondary Catalog #: 152194
Taxon: Heterosperma pinnatum Cav.
Family: Asteraceae
Determiner: David Keil, 1989
Collector: L. R. Landrum   5614   
Date: 1987-09-14
Additional Collectors: SS Landrum
Locality: USA, Arizona, Yavapai County, 8 mi south of Hwy 69 on 197; then 0.2 mi east on 670. ca 10 mi southeast of Prescott
34.521  -112.392 +-200m.
Elevation: 1829 meters
Verbatim Elevation: 6000ft
Habitat: Forest
Associated Species: Pinus ponderosa
Description: Annual herb with 1 ray flower
Reproductive Condition: sterile
Specimen Images
Record Id: ec319d7e-b82a-4845-868c-a23c4ce4b6e6
Occurrence ID (GUID): ec319d7e-b82a-4845-868c-a23c4ce4b6e6
For additional information on this occurrence, please contact: Elizabeth Makings (
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Current Record
Arizona State University Vascular Plant Herbarium (ASU:Plants)
L. R. Landrum 56141987-09-14
GUID: ec319d7e-b82a-4845-868c-a23c4ce4b6e6
Latest Identification: Heterosperma pinnatum
Identified by: David Keil, 1989

University of California, Riverside Plant Herbarium (UCR)
L.R. Landrum 56141987-09-14
Latest Identification: Heterosperma pinnatum

University of Arizona Herbarium (ARIZ)
L. R. Landrum; S. S. Landrum 56141987-09-14
Catalog Number: 284950
GUID: urn:uuid:8b9c104e-2c96-4c05-ae05-0383afcd642e
Latest Identification: Bidens heterosperma
Identified by: Thomas E. Melchert1992-01-01

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