As classified in WFO snapshot
June 2023
Warning: older classification
subspecies
Pentagramma triangularis subsp. semipallida
This subspecies name was first published in Amer. Fern J. 80: 16 (1990)
At the time of this classification snapshot, this subspecies 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-0001114300.