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 gcc-23326,A,Compositae,,Silphium,,"compositum",,"","Michx.",Accepted,,M,TICA,6190A7AB-8989-453B-8A4B-2B287E4DDC36,249122-1,"Fl. Bor.-Amer. (Michaux) ii. 145.","","145","1803", gcc-54666,A,Compositae,,Silphium,,"compositum",var.,"compositum","Michx.",Synonym,,L,TICA,CB5B55EB-8732-4423-94B1-6FDE6F3629D6,,"","","","",gcc-23326 gcc-37014,A,Compositae,,Silphium,,"compositum",var.,"ovatifolium","Torr. & A.Gray",Synonym,,L,TICA,038E5149-3ABD-496D-99F5-449413871B88,236430-2,"Fl. N. Amer. (Torr. & A. Gray) 2: 277. 1842 [Apr 1842]","","277","1842",gcc-23326 gcc-55936,A,Compositae,,Silphium,,"compositum",subsp.,"ovatifolium","(Torr. & A.Gray)",Synonym,,L,TICA,CA64751A-6474-42D0-B41D-7A511025F9B6,,"Ohio J. Sci. 70: 232. 1970","","232","1970",gcc-23326 gcc-14501,A,Compositae,,Silphium,,"compositum",subsp.,"reniforme","(Raf. ex Nutt.)",Synonym,,L,TICA,14481BAD-1638-4ED8-9F1B-1AE6E5DE254E,,"Ohio J. Sci. 70: 230. 1970","","230","1970",gcc-23326 gcc-292,A,Compositae,,Silphium,,"compositum",var.,"reniforme","(Raf. ex Nutt.) Torr. & A.Gray",Synonym,,L,TICA,523F44DA-A1B6-4711-A79D-00887489B604,,"A Flora of North America: containing . . . 2(2):","","276","1842",gcc-23326 gcc-57019,A,Compositae,,Silphium,,"compositum",var.,"venosum","(Small) Kartesz & Gandhi",Synonym,,L,TICA,9B185D4C-3A11-4C64-A592-8305DA7F1949,1046314-2,"","","272","1991",gcc-23326 gcc-59428,A,Compositae,,Silphium,,"compositum",subsp.,"venosum","(Small)",Synonym,,L,TICA,F89032CD-6F25-4B5E-95CD-96596D2CDDDE,,"Ohio J. Sci. 70: 232. 1970","","232","1970",gcc-23326 gcc-66965,A,Compositae,,Silphium,,"compositum",subsp.,"venosum","(Small) C.R. Sweeney & T.R.Fisher",Synonym,,L,TICA,BE1A3306-8127-4671-AD7D-D319039C3C47,1215253-2,"Ohio Journal of Science 70:","","232","1970",gcc-23326