birdcage evening primrose, Oenothera deltoides subsp. piperi, Nevada, Esmeralda County, White Mountains, Fish Lake Valley watershed, elevation 1586 m (5205 ft).
birdcage evening primrose, Oenothera deltoides subsp. piperi, Nevada, Esmeralda County, White Mountains, Fish Lake Valley watershed, elevation 1588 m (5210 ft).
Specimen collected # Morefield 5956.