As classified in WFO snapshot
June 2024
Warning: older classification
variety
Sphaerostephanos penniger var. excellens
This variety name was first published in Fl. Males., Ser. 2, Pterid. 1(5): 462. 1982
At the time of this classification snapshot, this variety 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-0001375178.