As classified in WFO snapshot
June 2025
latest classification for this taxon
variety
Hymenophyllum crispum var. brasilianum
Fée
This variety name was first published in Crypt. Vasc. Brésil 1: 195, t. 71, f. 2 (1869)
This variety name has been reclassified since this snapshot. Its current preferred usage is a synonym .