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| Kingdom Plantae |
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Erigeron concinnus var. subglaber (Cronquist) G.L. Nesom – accepted – Navajo fleabane, Lake Powell fleabane
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Erigeron davisii (Cronquist) G.L. Nesom – accepted – Davis' fleabane
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Erigeron glacialis var. hirsutus (Cronquist) G.L. Nesom – accepted – subalpine fleabane
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Erigeron poliospermus var. disciformis (Cronquist) G.L. Nesom – accepted
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Erigeron reductus (Cronquist) G.L. Nesom – accepted – lesser California rayless fleabane
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Erigeron reductus var. reductus (Cronquist) G.L. Nesom – accepted – lesser California rayless fleabane
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Erigeron robustior (Cronquist) G.L. Nesom – accepted – white cushion fleabane, Willamette fleabane
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Symphyotrichum welshii (Cronquist) G.L. Nesom – accepted – Welsh's aster
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Symphyotrichum yukonense (Cronquist) G.L. Nesom – accepted – Yukon aster |
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