University of Arizona Herbarium
Catalog #: 433824
Occurrence ID (GUID): urn:uuid:0458aad4-0d0b-404f-9288-044777254fd1
Taxon: Acourtia thurberi (A. Gray) Reveal & King
Family: Asteraceae
Collector: Sue Carnahan   2371   
Date: 2017-04-17
Verbatim Date: 17 April 2017
Locality: United States, Arizona, Santa Cruz County, Middle Josephine Canyon where FSR 143 (Bull Springs Rd) crosses the canyon, southern Santa Rita Mtns, Coronado National Forest.
31.63809  -110.89562  WGS84
Elevation: 1452 meters
Verbatim Elevation: 4764 ft
Habitat: Riparian canyon in oak-mesquite grassland.
Associated Species: Populus fremontii, Fraxinus velutina, Prosopis velutina, Quercus oblongifolia, Juniperus deppeana, Rhus virens, Baccharis salicifolia, Baccharis sarothroides, Nolina microcarpa, Amorpha fruticosa, Aloysia wrightii, Garrya wrightii, Argyrochosma incana, Bouteloua curtipendula, Bothriochloa barbinodis, Cynodon dactylon.
Notes: Perennial forb, 40 cm; herbage glandular; flowers pink and white.
Specimen Images
Link to Source: ARIZ #433824
Record Id: d563438f-c247-4262-bac5-2b2e3fb707a5
For additional information on this specimen, please contact: ARIZ Herbarium (
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