The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-23500837, and has not been changed.

M Lysias hookeri (Torr. ex A. Gray) Rydb. is a synonym of Platanthera hookeri (Torr.) Lindl.

This name is a synonym of Platanthera hookeri (Torr.) Lindl..

The record derives from Tropicos which reports it as a synonym (record 23500837) with original publication details: Man. Fl. N. States 295 295 1901.