As classified in WFO snapshot
December 2022
Warning: older classification
species
Riccardia regnellii
This species name was first published in Bol. Fac. Filos. Univ. São Paulo, Bot. 25: 110. 1969.
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-0001318992.