As classified in WFO snapshot
June 2023
Warning: older classification
form
Pyrrhobryum spiniforme f. samoanum
This form name was first published in J. Linn. Soc., Bot. 10: 174. 1868.
At the time of this classification snapshot, this form 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-1200006319.