As classified in WFO snapshot
June 2024
latest classification for this taxon
subspecies
Helianthemum vulgare subsp. glaucum
(Pers.) Batt.
This subspecies name was first published in Contr. Fl. Atl. : 12 (1919)
This subspecies name has been reclassified since this snapshot. Its current preferred usage is a synonym .