Betula papyrifera var. kenaica (W.H. Evans) A. Henry
Betula papyrifera var. kenaica (W.H. Evans) A. Henry is a synonym sensu FNA Ed. Comm., 1997 of:
Betula kenaica W.H. Evans, an accepted species name sensu FNA Ed. Comm., 1997.
Betula papyrifera var. kenaica (W.H. Evans) A. Henry is a synonym sensu FNA Ed. Comm., 1997 of:
Betula kenaica W.H. Evans, an accepted species name sensu FNA Ed. Comm., 1997.