Northwest Twayblade, Northwestern Twayblade, Western Twayblade
Neottia banksiana
Synonyms: Listera caurina, Listera retusa, Ophrys caurina
A western twayblade photographed along the Buck Creek Trail #54 between Spring and Morrison Creeks, Mount Adams, Gifford Pinchot National Forest......May 29, 2020.
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Paul Slichter