Lastrea thelypteris var. pubescens G. Lawson
Lastrea thelypteris var. pubescens G. Lawson is a synonym sensu FNA Ed. Comm., 1993 of:
Thelypteris palustris subsp. pubescens (G. Lawson) Holub, an accepted subspecies name.
Lastrea thelypteris var. pubescens G. Lawson is a synonym sensu FNA Ed. Comm., 1993 of:
Thelypteris palustris subsp. pubescens (G. Lawson) Holub, an accepted subspecies name.