As classified in WFO snapshot
December 2022
Warning: older classification
variety
Appendicula biumbonata var. exappendiculata
Schltr.
This variety name was first published in Repert. Spec. Nov. Regni Veg. Beih. 1: 346 (1912)
This variety name has been reclassified since this snapshot. Its current preferred usage is a synonym .