As classified in WFO snapshot
June 2024
Warning: older classification
species
Adiantum nigrescens
Fée
This species name was first published in Mém. Foug., 5. Gen. Filic. 117; & 7 mem. 28 t. 11 f. 2. HB. 117 (1852)
This species name has been reclassified since this snapshot. Its current preferred usage is a synonym .