As classified in WFO snapshot
June 2023
Warning: older classification
variety
Adiantum chilense var. glabrum
Brack.
This variety name was first published in U.S. Expl. Exped., Filic. 16: 97. 1854 ; C. Wilkes Expl. Exped.
This variety name has been reclassified since this snapshot. Its current preferred usage is a synonym .