20200512
Doubtfully recorded name
Polypodiopsida 水龍骨綱 > Polypodiidae 水龍骨亞綱 > Osmundales 紫萁目 > Osmundaceae 紫萁科 > Claytosmunda 絨紫萁屬
Claytosmunda claytoniana (L.) Metzgar & Rouhan
絨紫萁
Type
USA (Virginia), Clayton s.n. (LT: BM)
Homotypic synonym
Osmunda claytoniana L.
Osmundastrum claytonianum (L.) Tagawa
Heterotypic synonym
Osmunda claytoniana L. var. pilosa (Wall. ex Grev. & Hook.) Ching
Osmunda claytoniana L. subsp. pilosa (Wall. ex Grev. & Hook.) Fraser-Jenk.
Osmunda claytoniana L. subsp. vestita (Wall. ex Milde) Á.Löve & D.Löve
Osmunda claytoniana L. var. vestita Wall. ex Milde
Osmunda pilosa Wall. ex Grev. & Hook.
Osmundastrum claytonianum (L.) Tagawa subsp. pilosum (Wall. ex Grev. & Hook.) Tzvelev
Osmundastrum claytonianum (L.) Tagawa var. pilosum (Wall. ex Grev. & Hook.) W.M.Chu & S.G.Lu.