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-174020,A,Fagaceae,,Quercus,,"muehlenbergii",,"","Engelm.",Accepted,,H,WCSP,174020,30336647-2,"Trans. Acad. Sci. St. Louis","3: 391","","1877", kew-174021,A,Fagaceae,,Quercus,,"muehlenbergii",f.,"alexanderi","(Britton) Trel.",Synonym,,L,WCSP,174021,216095-2,"Mem. Natl. Acad. Sci.","20: 111","","1924",kew-174020 kew-174023,A,Fagaceae,,Quercus,,"muehlenbergii",var.,"alexanderi","(Farw.) Farw.",Synonym,,L,WCSP,174023,216096-2,"Pap. Michigan Acad. Sci.","3: 93","","1924",kew-174020 kew-174024,A,Fagaceae,,Quercus,,"muehlenbergii",var.,"brayi","(Small) Sarg.",Synonym,,L,WCSP,174024,216098-2,"Bot. Gaz.","65: 442","","1918",kew-174020 kew-174025,A,Fagaceae,,Quercus,,"muehlenbergii",var.,"humilis","(Marshall) Britton",Synonym,,L,WCSP,174025,216099-2,"Bull. Torrey Bot. Club","13: 41","","1886",kew-174518 tro-13100260,A,Fagaceae,,Quercus,,"muehlenbergii",f.,"muehlenbergii","",Synonym,,L,TRO,13100260,,"","","","",kew-174020