Erigeron uniflorus is a Eurasian and North American species of flowering plant in the family Asteraceae known by the common name one-flower fleabane.Flora of North America, Erigeron uniflorus Linnaeus, 1753. One-flower fleabane It is widespread in Arctic and alpine regions in EurasiaAltervista Flora Italiana, Cespica uniflora, Erigeron uniflorus L. includes photos and European distribution mapNaturegate, One-flowered Fleabane Erigeron uniflorusAnnotated Checklist of the Flowering Plants of Nepal, Erigeron uniflorus L. and North America (northern Canada, Alaska, Greenland).Biota of North America Program 2014 state-level distribution map
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