Canadensys Canadensys

Polygonum caurianum B.L. Robinson

Polygonum caurianum B.L. Robinson is a synonym sensu FNA Ed. Comm., 2005 of:

Polygonum humifusum subsp. caurianum (B.L. Robinson) Costea & Tardif, an accepted subspecies name sensu FNA Ed. Comm., 2005.