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1b. Scabrethia scabra (Hooker) W. A. Weber subsp. canescens (W. A. Weber) W. A. Weber, Phytologia. 85: 21. 1999.
Wyethia scabra Hooker var. canescens W. A. Weber, Amer. Midl. Naturalist 35: 425. 1946
Outer phyllaries: chartaceous bases deltate to ovate, 2–5+ mm, herbaceous tips usually spreading to recurved, narrowly triangular to attenuate, 10–20 mm, margins and faces minutely hispidulous to hirtellous.
Flowering May–Jul. Desert sandy and rocky sites, dunes, washes; 1000–1700 m; Ariz., Colo., N.Mex., Utah.
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