⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50091488, with some changes.
This name is a synonym of Phlox austromontana subsp. prostrata .
The record derives from Tropicos which reports it as a synonym (record 50091488
) with original publication details: Revis. W. N. Amer. Phlox. 19 19 1899.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:193369-2
.