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-5106183,A,Cactaceae,,Mammillaria,,"elongata",,"","DC.",Accepted,,M,TRO,5106183,150912-2,"Mém. Mus. Hist. Nat.","17: 109","109","1828", tro-50180347,A,Cactaceae,,Mammillaria,,"elongata",subsp.,"echinaria","(DC.) D.R. Hunt",Accepted,,L,TRO,50180347,996082-1,"Mammillaria Postscripts","6: 7","7","1997", tro-50180346,A,Cactaceae,,Mammillaria,,"elongata",subsp.,"elongata","",Synonym,,L,TRO,50180346,,"","","","",tro-5106183