kingdom: Plantae >
subkingdom: Pteridobiotina Britton & Brown >
phylum: Tracheophyta >
class: Magnoliopsida >
order: Asterales >
family: Asteraceae Dumort. >
subfamily: Asteroideae (Cass.) Lindl. >
genus: Eurybia (Cass.) Cass. >
USA (Arizona, Colorado, Idaho, Montana, New Mexico, Utah, Wyoming)
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[8]
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