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Wyethia scabra (Rough mulesears, Whitestem-sunflower )

Image of badlands mule-ears

Description:

Wyethia scabra Hook.(syn. Scabrethia scrabra (Hook.) W.A. Weber)August 10, 2003, Kane County, UtahBoth Cronquist (1994) and Welsh (thru 2008) have treated this entity as a species without varieties. Weber (1999) placed it into a separate genus, and also recognized several subspecies.

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Tony Frates
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Tony Frates
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