ID,Major group,Family,Genus hybrid marker,Genus,Species hybrid marker,Species,Infraspecific rank,Infraspecific epithet,Authorship,Taxonomic status in TPL,Nomenclatural status from original data source,Confidence level,Source,Source id,IPNI id,Publication,Collation,Page,Date,Accepted ID tro-50194801,P,Dryopteridaceae,,Polystichum,,"attenuatum",,"","Tagawa & Z. Iwats.",Accepted,,M,TRO,50194801,17450810-1,"Acta Phytotax. Geobot.","23(3-4): 113-114, f. 9","113","1968", tro-50194805,P,Dryopteridaceae,,Polystichum,,"attenuatum",var.,"subattenuatum","(Ching & W.M. Chu) W.M. Chu & Z.R. He",Accepted,,L,TRO,50194805,1198248-2,"Fl. Reipubl. Popularis Sin.","5(2): 17","17","2001",