⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50097262, and has not been changed.
This name is a synonym of Phlox walteri (A. Gray) Chapm..
The record derives from Tropicos which reports it as a synonym (record 50097262) with original publication details: Manual (ed. 2) 331 331 1856.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:193635-2.