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-35111182,B,Pottiaceae,,Barbula,,"rigida",,"","Hedw.",Synonym,,M,TRO,35111182,,"Sp. Musc. Frond.","115","115","1801",tro-35102588 tro-35111183,B,Pottiaceae,,Barbula,,"rigida",var.,"bifrons","(De Not.) A. Jaeger",Synonym,,L,TRO,35111183,,"Ber. Thätigk. St. Gallischen Naturwiss. Ges.","1871--72: 408 (Gen. Sp. Musc. 1: 256)","408 ","1873",tro-35169594 tro-35111184,B,Pottiaceae,,Barbula,,"rigida",var.,"breidleri","(Limpr.) Paris",Unresolved,,L,TRO,35111184,,"Index Bryol. Suppl.","30","30","1900",tro-35111184 tro-35111185,B,Pottiaceae,,Barbula,,"rigida",var.,"brevirostris","(Hook. & Grev.) Brid.",Synonym,,L,TRO,35111185,,"Bryol. Univ.","1: 824","824","1827",tro-35102567 tro-35111186,B,Pottiaceae,,Barbula,,"rigida",var.,"mucronata","Lorentz",Synonym,,L,TRO,35111186,,"Bryol. Notizb.","22","22","1865",tro-35102593 tro-35111187,B,Pottiaceae,,Barbula,,"rigida",var.,"mucronulata","Bruch & Schimp.",Synonym,,L,TRO,35111187,,"Bryol. Eur.","2: 75. 137B (fasc. 13--15 Mon. 13. 1B)","75","1842",tro-35112801 tro-35111188,B,Pottiaceae,,Barbula,,"rigida",var.,"obtusa","(Jur.) Paris",Synonym,,L,TRO,35111188,,"Index Bryol.","92","92","1894",tro-35102598