Dryopteris leuconeuros (Fée) Nakai species synonym

Thelypteris leuconeuros (Fée) Schelpe species synonym

Sphaerostephanos invisus (G.Forst.) Holttum species synonym

Strophocaulon invisum (G.Forst.) S.E.Fawc. & A.R.Sm. species accepted

Strophocaulon unitum (L.) S.E.Fawc. & A.R.Sm. species accepted

Nephrodium microcarpon Fée species synonym

Nephrodium leuconevron Fée species synonym

Nephrodium leuconeuron Fée species synonym

Nephrodium insculptum Desv. species synonym

Nephrodium cucullatum (Blume) Baker species synonym

Polystichum unitum (L.) Gaudich. species synonym

Nephrodium attenuatum T.Moore species heterotypic synonym

Nephrodium plectochlaena Fée species synonym

Cyclosorus invisus (G.Forst.) Copel. species synonym

Cyclosorus haenkeanus (C.Presl) Ching species synonym

Cyclosorus unitus (L.) Ching species synonym

Sphaerostephanos cucullatus (Blume) S.M.Almeida & M.R.Almeida species synonym

Dryopteris unita (L.) Kuntze species heterotypic synonym

Sphaerostephanos unitus (L.) Holttum species synonym

Tectaria serrata Cav. species synonym

Nephrodium haenkeanum C.Presl species heterotypic synonym

Pteris polypodioides Poir. species synonym

Polypodium caudigerum Wall. species synonym

Polypodium exosum J.F.Gmel. species synonym

Dryopteris unita var. glabra Underw. variety synonym

Dryopteris cucullata (Blume) Christ species synonym

Dryopteris leuconeura (Fée) Nakai species synonym

Dryopteris invisa (G.Forst.) Kuntze species synonym

Dryopteris haenkeana (C.Presl) Kuntze species synonym

Thelypteris haenkeana (C.Presl) C.F.Reed species synonym

Thelypteris unita (L.) C.V.Morton species heterotypic synonym

Thelypteris leuconeuron (Fée) Schelpe species synonym

Polypodium invisum G.Forst. species heterotypic synonym

Thelypteris forsteri C.V.Morton species synonym

Aspidium cucullatum var. rigidum Blume variety synonym

Nephrodium unitum (Sieber ex Mett.) Hook. species synonym

Aspidium haenkeanum (C.Presl) E.Fourn. species synonym

Aspidium canescens (C.Presl) Kunze species heterotypic synonym

Polypodium dichotomum Houtt. species heterotypic synonym

Polypodium unitum L. species heterotypic synonym

Nephrodium invisum (G.Forst.) Carruth. species heterotypic synonym

Aspidium cucullatum Blume species synonym

Nephrodium serratum (Cav.) C.Presl species heterotypic synonym

Nephrodium unitum (L.) Bory species synonym

Aspidium leuconeuron (Fée) Kuhn species synonym

Aspidium invisum (G.Forst.) Christ species heterotypic synonym

Nephrodium canescens C.Presl species heterotypic synonym