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 kew-2563394,G,Pinaceae,,Picea,,"nigra",,"","(Du Roi) Link",Synonym,,H,WCSP,380585,262693-1,"Handbuch","2: 478","","1841",kew-2563398 kew-2575393,G,Pinaceae,,Picea,,"nigra",var.,"brevifolia","(Peck) Rehder",Synonym,,L,WCSP,381032,195895-2,"Cycl. Amer. Hort.","3: 1334","","1901",kew-2563398 kew-460834,G,Pinaceae,,Picea,,"nigra",var.,"doumetii","Carrière",Synonym,,L,WCSP,460834,,"Traité Gén. Conif.","242","","1855",kew-2563398 kew-460837,G,Pinaceae,,Picea,,"nigra",var.,"fastigiata","Carrière",Synonym,,L,WCSP,460837,,"Traité Gén. Conif.","242","","1855",kew-2563398 kew-460841,G,Pinaceae,,Picea,,"nigra",var.,"nana","Beissn.",Synonym,,L,WCSP,460841,,"Ziergehloze Gart. Park.","ed. 2: 441","","1884",kew-2563398 kew-2872789,G,Pinaceae,,Picea,,"nigra",var.,"pendula-variegata","Hornibr.",Synonym,,L,WCSP,386659,,"Dwarf Conifers","124","","1923",kew-2563398 kew-2871874,G,Pinaceae,,Picea,,"nigra",var.,"rubra","(Du Roi) Engelm.",Synonym,,L,WCSP,386103,,"Gard. Chron.","n.s., 11: 334","","1879",kew-2563588 kew-2575392,G,Pinaceae,,Picea,,"nigra",var.,"semiprostrata","(Peck) Brainerd, L.R.Jones & Eggl.",Synonym,,L,WCSP,381031,195900-2,"Report (Annual) Vermont Agric. Exp. Sta.","1900: 6","","1900",kew-2563398 kew-2575391,G,Pinaceae,,Picea,,"nigra",var.,"virgata","Rehder",Synonym,,L,WCSP,381030,195902-2,"Cycl. Amer. Hort.","3: 1334","","1901",kew-2563398