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
ifn-25881,P,Dryopteridaceae,,Polystichum,,"machaerophyllum",,"","Slosson",Unresolved,,L,IPNI,17288930-1,17288930-1,"Bull. Torrey Bot. Club","40. 688 t. 26 f. 4-5, 1913","","1913",
ifn-25882,P,Dryopteridaceae,,Polystichum,×,"machaerophyllum",,"","Sloss.",Unresolved,,L,IPNI,208015-2,208015-2,"Bull. Torrey Bot. Club","40: 688, pl. 26","","1913",