Aspidium thelypteris f. rogoetzianum (Bolle) Werner Christ. form synonym

Thelypteris glanduligera var. koreana (Nakai) H.Itô variety synonym

Lastrea glanduligera var. koreana (Nakai) Nakai variety synonym

Hemesteum thelypteris (L.) Newman species synonym

Nephrodium thelypteris (L.) Desv. species synonym

Acrostichum thelypteris L. species synonym

Polystichum convolutum Dulac species synonym

Polystichum thelypteris (L.) Roth species synonym

Nephrodium thelypteris f. suaveolens Clute form synonym

Nephrodium thelypteris f. pufferae A.A.Eaton form synonym

Filix-mas thelypteris var. pubescens (G.Lawson) Farw. variety synonym

Filix-mas thelypteris var. linearis (Farw.) Farw. variety synonym

Hemestheum thelypteris (L.) Newman species synonym

Lastrea thelypteris var. pubescens G.Lawson variety synonym

Filix-mas thelypteris (L.) Farw. species synonym

Nephrodium thelypteris (L.) Strempel species synonym

Filix thelypteris (L.) Farw. species synonym

Lastrea palustris (Schott) Bubani species synonym

Lastrea thelypteris (L.) Bory species synonym

Dryopteris thelypteris f. haleana (Fernald) C.F.Reed form synonym

Athyrium thelypteris (L.) Spreng. species synonym

Polypodium thelypteris (L.) Weis species synonym

Polypodium pterioides Lam. species synonym

Dryopteris tremula Christ species synonym

Dryopteris thelypteris f. suaveolens (Clute) A.Prince form synonym

Dryopteris thelypteris f. pufferae (A.A.Eaton) A.Prince form synonym

Dryopteris thelypteris var. pubescens (G.Lawson) Weatherby variety synonym

Dryopteris thelypteris f. linearis (Farw.) M.Broun form synonym

Dryopteris thelypteris var. koreana Nakai variety synonym

Dryopteris thelypteris var. haleana (Fernald) M.Broun ex Weath. variety synonym

Filix thelypteris var. linearis Farw. variety synonym

Filix thelypteris f. frondosa Farw. form synonym

Thelypteris confluens var. pubescens (G.Lawson) J.S.Pringle variety synonym

Thelypteris thelypteris (L.) Nieuwl. species synonym

Thelypteris thelypterioides subsp. glabra Holub subspecies synonym

Thelypteris palustris f. suaveolens (Clute) Fernald form synonym

Thelypteris palustris f. serratipinnula Gruber form synonym

Thelypteris palustris f. pufferae (A.A.Eaton) L.B.Sm. form synonym

Thelypteris palustris var. pubescens (G.Lawson) Fernald variety synonym

Thelypteris palustris f. linearis (Farw.) C.F.Reed form synonym

Thelypteris palustris var. haleana Fernald variety synonym

Thelypteris palustris f. frondosa (Farw.) Gruber form synonym

Dryopteris thelypteris var. pubescens (G.Lawson) A.Prince variety synonym

Thelypteris palustris subsp. pubescens (G.Lawson) Holub subspecies synonym

Aspidium thelypteris f. pufferae (A.A.Eaton) B.L.Rob. form synonym

Aspidium thelypteris (L.) Sw. species synonym

Thelypteris thelypterioides Holub species synonym

Dryopteris thelypteris f. pufferae (A.A.Eaton) A.Prince ex Weath. form synonym

Aspidium thelypteris f. incisum (Asch.) Werner Christ. form synonym

Thelypteris palustris f. pubescens (G.Lawson) Clute form synonym

Dryopteris thelypteris (L.) A.Gray species synonym

Filix-mas thelypteris f. frondosa (Farw.) Farw. form synonym

Thelypteris palustris f. pubescens (G.Lawson) H.Itô form synonym

Lastrea palustris (Schott) J.Sm. species synonym

Dryopteris thelypteris var. haleana (Fernald) M.Broun variety homotypic synonym

Thelypteris palustris var. pufferae (A.A.Eaton) Fernald variety synonym

Thelypteris palustris f. glabra H.Itô form synonym

Lastrea thelypteris (L.) C.Presl species synonym

Thelypteris palustris f. suaveolens (Clute) C.F.Reed form synonym

Dryopteris thelypteris subsp. pubescens (G.Lawson) Hultén subspecies synonym

Dryopteris thelypteris f. suaveolens (Clute) A.Prince ex Weath. form synonym

Thelypteris palustris f. pufferae (A.A.Eaton) C.F.Reed form synonym

Thelypteris palustris subsp. palustris subspecies accepted

Aspidium palustre Gray species heterotypic synonym

Aspidium thelypteris var. rogoetzianum Bolle variety synonym

Nephrodium thelypteris var. punctatum Coss. variety synonym

Hemestheum thelypteris var. incisum (Asch.) Rouy variety synonym

Aspidium thelypteris var. incisum Asch. variety synonym

Thelypteris palustris subsp. pubescens (G.Lawson) Fraser-Jenk. subspecies accepted

Dryopteris thelypteris var. pubescens (G.Lawson) Nakai variety synonym

Polypodium palustre Salisb. species heterotypic synonym

Tectaria pterioides (Lam.) Lag. species synonym

Asplenium thelypteris (L.) Sw. species synonym