Dataset: All Collections
Taxa: Platanthera elongata (Piperia elongata, Piperia longispica, Piperia elongata ssp. elongata, Platanthera unalascensis ssp. elata, Piperia elegans var. elata, Habenaria unalascensis ssp. elata, Habenaria unalascensis var. elata)
Search Criteria: excluding cultivated/captive occurrences