As classified in WFO snapshot
March 2019
Warning: older classification
species
Hymenophyllum armstrongii
This species name was first published in Trans. New Zealand Inst. 10: XLIII, t.21, f.A (1878)
At the time of this classification snapshot, this species name was accepted by WFO (placed as the accepted name of a taxon). Its description and other taxonomic data can be found on World Flora Online, id: wfo-0000145808.