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Showing 1 to 1 of 1 for “"erigeron basalticus"”.
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Pollination of Basalt Daisy (Erigeron basalticus: asteraceae)
<p>Erigeron basalticus (basalt daisy) is a rare plant occupying a very restricted range of approximately 52 km<sup>2</sup> in only two counties (Kittitas and Yakima) in central Washington State. Growing out of the cracks and crevices of basalt columns, the population of E. basalticus is fragmented …