As classified in WFO snapshot
June 2023
Warning: older classification
variety
Platanthera susannae var. doctersii
J.J.Sm.
This variety name was first published in Bull. Jard. Bot. Buitenzorg , ser. 3, 9: 27 (1928)
This variety name has been reclassified since this snapshot. Its current preferred usage is a synonym .