⚠ Version 1 of The Plant List has been superseded.
This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Habenaria stenostachya in version 1.1 of The Plant List.
This name is a synonym of Peristylus densus .
The record derives from Tropicos which reports it as a synonym (record 50239763
) with original publication details: Ann. Hist.-Nat. Mus. Natl. Hung. 26: 374 374 1929.