Oonopsis, or false goldenweed, is a genus of flowering plants in the family Asteraceae.Greene, Edward Lee. 1896. Pittonia 3(14B): 45–46
SpeciesFlann, C (ed) 2009+ Global Compositae Checklist Biota of North America Program 2013 county distribution maps Oonopsis engelmannii (A.Gray) Greene - Kansas, Colorado Oonopsis foliosa Greene - Colorado Oonopsis multicaulis (Nutt.) Greene - Wyoming, Montana, Nebraska, South Dakota Oonopsis wardii (A.Gray) Greene - Wyoming, Colorado
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