⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-102327, and has not been changed.

Ibidium porrifolium (Lindl.) Rydb. is a synonym of Spiranthes porrifolia Lindl.

This name is a synonym of Spiranthes porrifolia Lindl..

The record derives from WCSP which reports it as a synonym (record 102327) with original publication details: Bull. Torrey Bot. Club 32: 610 1905.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:127302-2.