Cryptogramma acrostichoides var. sitchensis (Ruprecht) C. Christensen

Cryptogramma acrostichoides var. sitchensis (Ruprecht) C. Christensen is a synonym sensu FNA Ed. Comm., 1993 of:

Cryptogramma sitchensis (Ruprecht) T. Moore, an accepted species name sensu FNA Ed. Comm., 1993.