Canadensys Canadensys

Proserpinaca palustris var. crebra Fernald & Griscom

Proserpinaca palustris var. crebra Fernald & Griscom is a synonym sensu FNA Ed. Comm., in prep. c of:

Proserpinaca palustris Linnaeus, an accepted species name sensu FNA Ed. Comm., in prep. c.