As classified in WFO snapshot
June 2024
Warning: older classification
subspecies
Pteridium aquilinum subsp. lanuginosum
(Bong.) Hultén
This subspecies name was first published in Acta Univ. Lund. 2, 37, n.° 1: 43 (1941)
This subspecies name has been reclassified since this snapshot. Its current preferred usage is a synonym .