ASU : Plants
Arizona State University Vascular Plant Herbarium
Catalog #: ASU0089024
Secondary Catalog #: 248054
Taxon: Erigeron arisolius G.L. Nesom
Family: Asteraceae
Determiner: Guy Nesom (2015)
Show Determination History
Collector: Elizabeth Makings   558   
Date: 2001-08-17
Locality: USA, Arizona, Cochise County, San Pedro Riparian National Conservation Area, Upper San Pedro River floodplain,''Palominas UA'' site, approx 1 mile sout of Palominas Rd., ~100 m west of the San Pedro
31.3697  -110.119
Elevation: 1297 meters
Verbatim Elevation: 4255ft
Habitat: alluvial terrace, disturbed, probably old agricultural field
Associated Species: Sorghum halepense, Sphaeralcea angustifolia, Salsola tragus, Conyza canadensis, Laennecia coulteri, Anodoa thruberi, Machaeranthera tanacetifolia
Description: Common annual, rays lavender, discs light yellow
Specimen Images
Record Id: 646475ca-9fea-4108-87ac-28b3173c886f
Occurrence ID (GUID): 646475ca-9fea-4108-87ac-28b3173c886f
For additional information on this occurrence, please contact: Elizabeth Makings (
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