As classified in WFO snapshot
June 2024
Warning: older classification
subspecies
Phlox stansburyi subsp. superba
(Brand) Wherry
This subspecies name was first published in Notul. Nat. Acad. Nat. Sci. Philadelphia 113: 4 (1942)
This subspecies name has been reclassified since this snapshot. Its current preferred usage is a synonym .