General Research Observations
Taxon: Heterotheca subaxillaris (Lam.) Britton & Rusby
Family: Asteraceae
Collector: Sue Carnahan   4531   
Date: 2020-09-12
Locality: United States, Arizona, Santa Cruz, Cieneguita Canyon, W of Ash Canyon; AZGFD Coal Mine Canyon property.
31.55903  -110.86227  WGS84
Elevation: 1306 meters
Verbatim Elevation: 4286 ft
Habitat: Gravels along drainage; scrub grassland / oak woodland.
Associated Species: Quercus emoryi, Quercus oblongifolia, Prosopis velutina, Dasylirion wheeleri, Baccharis salicifolia, Nolina microcarpa, Sarcomphalus obtusifolius, Erigeron canadensis, Xanthium strumarium, Muhlenbergia rigens, Bouteloua curtipendula.
Description: Annual forb, 90 cm; herbage glandular-sticky; flowers yellow.
Specimen Images
Record Id: 25246389-153e-4e27-a766-229dfd315af9
Occurrence ID (GUID): 25246389-153e-4e27-a766-229dfd315af9
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