General Research Observations
Taxon: Bidens heterosperma A. Gray
Family: Asteraceae
Collector: Sue Carnahan   3361   
Date: 2018-09-03
Locality: United States, Arizona, Santa Cruz, Salero Ranch: Viceroy Mine Canyon, Santa Rita Mts.
31.6024  -110.84014  WGS84
Elevation: 1711 meters
Verbatim Elevation: 5615 ft
Habitat: Steep slope in pinyon-oak woodland along seasonal and spring-fed drainage.
Associated Species: Pinus discolor, Quercus emoryi, Quercus oblongifolia, Quercus arizonica, Juniperus deppeana, Garrya wrightii, Rhus aromatica, Trichostema arizonicum, Echeandia flavescens, Commelina dianthifolia, Trachypogon spicatus, Muhlenbergia emersleyi, Desmodium rosei, Bidens leptocephala, Drymaria depressa.
Description: Annual forb; leaf lobes linear; flowers yellow.
Occurrence Remarks: PAPAZ; duplicates to ARIZ, USON.
Specimen Images
Record Id: 61799d10-0c2b-48d8-beba-3dfaa53bb85a
Occurrence ID (GUID): 61799d10-0c2b-48d8-beba-3dfaa53bb85a
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