Comandra umbellata subsp. richardsiana (Fernald) Á. Löve & D. Löve

Comandra umbellata subsp. richardsiana (Fernald) Á. Löve & D. Löve is a synonym sensu TROPICOS of:

Comandra umbellata (Linnaeus) Nuttall subsp. umbellata, an accepted subspecies name sensu FNA Ed. Comm., 2016.