Id%Version%Family%Infra family%Hybrid genus%Genus%Infra genus%Hybrid%Species%Species author%Infra species%Rank%Authors%Basionym author%Publishing author%Full name%Full name without family%Full name without authors%Full name without family and authors%Reference%Publication%Collation%Remarks%Hybrid parents%Basionym%Replaced synonym%Distribution%Citation type%Bibliographic reference%Bibliographic type info%Collection date as text%Collection day1%Collection month1%Collection year1%Collection day2%Collection month2%Collection year2%Collection number%Collector team as text%Geographic unit as text%Locality%Latitude degrees%Latitude minutes%Latitude seconds%North or south%Longitude degrees%Longitude minutes%Longitude seconds%East or west%Type remarks%Type name%Type locations%Name status%Original taxon name%Original taxon name author team%Original replaced synonym%Original replaced synonym author team%Original basionym%Original basionym author team%Original parent citation taxon name author team%Original taxon distribution%Original hybrid parentage%Original cited type%Original remarks%Nomenclatural synonym%Other links 30002961-2%1.1.2.1.1.2%Asteraceae%%N%Parthenium%%N%%%%gen.%L.%%L.%Parthenium L.%Parthenium L.%Parthenium%Parthenium%Sp. Pl. 2: 988. 1753 [1 May 1753] %Sp. Pl.%2: 988%%%%%%tax. nov.%Nom. Prop. Brit. Bot. 188. 1929 %%%%%%%%%%%%%%%%%%%%%%P. hysterophorus L.%%%%%%%%%%%%%%% 50216-3%1.1.1.1%Asteraceae%%N%Parthenium%%N%%%%gen.%L.%%L.%Parthenium L.%Parthenium L.%Parthenium%Parthenium%Gen. Pl., ed. 5 [Linnaeus] 1754 %Gen. Pl., ed. 5 [Linnaeus]%%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%50216%%%%%%%%%%%%%%%% 236492-1%1.6%Asteraceae%%N%Parthenium%%N%alpinum%%%spec.%Torr. & A.Gray%%Torr. & A.Gray%Parthenium alpinum Torr. & A.Gray%Parthenium alpinum Torr. & A.Gray%Parthenium alpinum%Parthenium alpinum%Fl. N. Amer. (Torr. & A. Gray) 2(2): 285. 1842 [Apr 1842] %Fl. N. Amer. (Torr. & A. Gray)%2(2): 285%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%Am. bor. occ%% 184029-2%1.1.2.1.1.3%Asteraceae%%N%Parthenium%%N%alpinum%%ligulatum%var.%M.E.Jones%%M.E.Jones%Parthenium alpinum var. ligulatum M.E.Jones%Parthenium alpinum var. ligulatum M.E.Jones%Parthenium alpinum var. ligulatum%Parthenium alpinum var. ligulatum%Contr. W. Bot. 13: 16. 1910 [20 Jan 1910] %Contr. W. Bot.%13: 16%%%%%Utah (Southwestern U.S.A., Northern America)%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184030-2%1.4%Asteraceae%%N%Parthenium%%N%alpinum%%tetraneuris%var.%(Barneby) Rollins%(Barneby)%Rollins%Parthenium alpinum var. tetraneuris (Barneby) Rollins%Parthenium alpinum var. tetraneuris (Barneby) Rollins%Parthenium alpinum var. tetraneuris%Parthenium alpinum var. tetraneuris%Contr. Gray Herb. 172: 69. 1950 %Contr. Gray Herb.%172: 69%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184031-2%1.3%Asteraceae%%N%Parthenium%%N%alpinum%%typicum%var.%Rollins%%Rollins%Parthenium alpinum var. typicum Rollins%Parthenium alpinum var. typicum Rollins%Parthenium alpinum var. typicum%Parthenium alpinum var. typicum%Contr. Gray Herb. 172: 68. 1950 %Contr. Gray Herb.%172: 68%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 236493-1%1.5%Asteraceae%%N%Parthenium%%N%amplectens%%%spec.%Raf.%%Raf.%Parthenium amplectens Raf.%Parthenium amplectens Raf.%Parthenium amplectens%Parthenium amplectens%New Fl. [Rafinesque] 2: 26. 1837 [dt. 1836, publ. Jul-Dec 1837] %New Fl. [Rafinesque]%2: 26%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 236494-1%1.5%Asteraceae%%N%Parthenium%%N%angustifolium%%%spec.%Raf.%%Raf.%Parthenium angustifolium Raf.%Parthenium angustifolium Raf.%Parthenium angustifolium%Parthenium angustifolium%New Fl. [Rafinesque] 2: 25. 1837 [dt. 1836, publ. Jul-Dec 1837] , (Quid ?)%New Fl. [Rafinesque]%2: 25%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%Am. bor%% 236495-1%1.3%Asteraceae%%N%Parthenium%%N%annuum%%%spec.%Crantz%%Crantz%Parthenium annuum Crantz%Parthenium annuum Crantz%Parthenium annuum%Parthenium annuum%Inst. Rei Herb. 1: 345. 1766 %Inst. Rei Herb.%1: 345%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184032-2%1.1.2.1.1.1%Asteraceae%%N%Parthenium%%N%arctium%%%spec.%Bartlett%%Bartlett%Parthenium arctium Bartlett%Parthenium arctium Bartlett%Parthenium arctium%Parthenium arctium%Proc. Amer. Acad. Arts 44: 635. 1909 %Proc. Amer. Acad. Arts%44: 635%%%%%Mexico (Northern America)%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 236497-1%1.2.1.2%Asteraceae%%N%Parthenium%%N%argentatum%%%spec.%A.Gray%%A.Gray%Parthenium argentatum A.Gray%Parthenium argentatum A.Gray%Parthenium argentatum%Parthenium argentatum%Rep. U.S. Mex. Bound., Bot. [Emory] 86. 1859 [1-20 Apr 1859] %Rep. U.S. Mex. Bound., Bot. [Emory]%86%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%Texas%% 1100636-2%1.4%Asteraceae%%N%Parthenium%%N%argentatum%%angustifolium%f.%(V.F.Nikolajev) Botschantz.%(V.F.Nikolajev)%Botschantz.%Parthenium argentatum f. angustifolium (V.F.Nikolajev) Botschantz.%Parthenium argentatum f. angustifolium (V.F.Nikolajev) Botschantz.%Parthenium argentatum f. angustifolium%Parthenium argentatum f. angustifolium% %%%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184033-2%1.3%Asteraceae%%N%Parthenium%%N%argentatum%%angustifolium%var.%V.F.Nikolajev%%V.F.Nikolajev%Parthenium argentatum var. angustifolium V.F.Nikolajev%Parthenium argentatum var. angustifolium V.F.Nikolajev%Parthenium argentatum var. angustifolium%Parthenium argentatum var. angustifolium%Trudy Prikl. Bot. 22, no. 4: 252, 272; fig. 1929 %Trudy Prikl. Bot.%22, no. 4: 252, 272; fig%%%%%Described from cultivated material, Mexico (Northern America)%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184034-2%1.3%Asteraceae%%N%Parthenium%%N%argentatum%%brevifolium%var.%V.F.Nikolajev%%V.F.Nikolajev%Parthenium argentatum var. brevifolium V.F.Nikolajev%Parthenium argentatum var. brevifolium V.F.Nikolajev%Parthenium argentatum var. brevifolium%Parthenium argentatum var. brevifolium%Trudy Prikl. Bot. 22, no. 4: 258, 273; fig. 1929 %Trudy Prikl. Bot.%22, no. 4: 258, 273; fig%%%%%Described from cultivated material, Mexico (Northern America)%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184035-2%1.3%Asteraceae%%N%Parthenium%%N%argentatum%%deltoideum%var.%V.F.Nikolajev%%V.F.Nikolajev%Parthenium argentatum var. deltoideum V.F.Nikolajev%Parthenium argentatum var. deltoideum V.F.Nikolajev%Parthenium argentatum var. deltoideum%Parthenium argentatum var. deltoideum%Trudy Prikl. Bot. 22, no. 4: 266, 275; fig. 1929 %Trudy Prikl. Bot.%22, no. 4: 266, 275; fig%%%%%Described from cultivated material, Mexico (Northern America)%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184036-2%1.3%Asteraceae%%N%Parthenium%%N%argentatum%%dissectum%var.%V.F.Nikolajev%%V.F.Nikolajev%Parthenium argentatum var. dissectum V.F.Nikolajev%Parthenium argentatum var. dissectum V.F.Nikolajev%Parthenium argentatum var. dissectum%Parthenium argentatum var. dissectum%Trudy Prikl. Bot. 22, no. 4: 265, 274; fig. 1929 %Trudy Prikl. Bot.%22, no. 4: 265, 274; fig%%%%%Described from cultivated material, Mexico (Northern America)%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184037-2%1.3%Asteraceae%%N%Parthenium%%N%argentatum%%gracile%var.%V.F.Nikolajev%%V.F.Nikolajev%Parthenium argentatum var. gracile V.F.Nikolajev%Parthenium argentatum var. gracile V.F.Nikolajev%Parthenium argentatum var. gracile%Parthenium argentatum var. gracile%Trudy Prikl. Bot. 22, no. 4: 268, 275; fig. 1929 %Trudy Prikl. Bot.%22, no. 4: 268, 275; fig%%%%%Described from cultivated material, Mexico (Northern America)%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184038-2%1.3%Asteraceae%%N%Parthenium%%N%argentatum%%latifolium%var.%V.F.Nikolajev%%V.F.Nikolajev%Parthenium argentatum var. latifolium V.F.Nikolajev%Parthenium argentatum var. latifolium V.F.Nikolajev%Parthenium argentatum var. latifolium%Parthenium argentatum var. latifolium%Trudy Prikl. Bot. 22, no. 4: 262, 274; fig. 1929 %Trudy Prikl. Bot.%22, no. 4: 262, 274; fig%%%%%Described from cultivated material, Mexico (Northern America)%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184039-2%1.3%Asteraceae%%N%Parthenium%%N%argentatum%%longifolium%var.%V.F.Nikolajev%%V.F.Nikolajev%Parthenium argentatum var. longifolium V.F.Nikolajev%Parthenium argentatum var. longifolium V.F.Nikolajev%Parthenium argentatum var. longifolium%Parthenium argentatum var. longifolium%Trudy Prikl. Bot. 22, no. 4: 256, 273; fig. 1929 %Trudy Prikl. Bot.%22, no. 4: 256, 273; fig%%%%%Described from cultivated material, Mexico (Northern America)%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184040-2%1.5%Asteraceae%%N%Parthenium%%N%argentatum%%marioloides%f.%(V.F.Nikolajev) Botschantz.%(V.F.Nikolajev)%Botschantz.%Parthenium argentatum f. marioloides (V.F.Nikolajev) Botschantz.%Parthenium argentatum f. marioloides (V.F.Nikolajev) Botschantz.%Parthenium argentatum f. marioloides%Parthenium argentatum f. marioloides%Trudy Sredne-Aziatsk. Gosud. Univ., Ser. 8b, Bot. 15: 6. 1933 as Mariuloides%Trudy Sredne-Aziatsk. Gosud. Univ., Ser. 8b, Bot.%15: 6%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184041-2%1.4%Asteraceae%%N%Parthenium%%N%argentatum%%marioloides%var.%V.F.Nikolajev%%V.F.Nikolajev%Parthenium argentatum var. marioloides V.F.Nikolajev%Parthenium argentatum var. marioloides V.F.Nikolajev%Parthenium argentatum var. marioloides%Parthenium argentatum var. marioloides%Trudy Prikl. Bot. 22, no. 4: 247, 272; fig. 1929 %Trudy Prikl. Bot.%22, no. 4: 247, 272; fig%%%%%Described from cultivated material, Mexico (Northern America)%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184042-2%1.3%Asteraceae%%N%Parthenium%%N%argentatum%%patens%f.%Botschantz.%%Botschantz.%Parthenium argentatum f. patens Botschantz.%Parthenium argentatum f. patens Botschantz.%Parthenium argentatum f. patens%Parthenium argentatum f. patens%Trudy Sredne-Aziatsk. Gosud. Univ., Ser. 8b, Bot. 15: 13, fig. 1933 %Trudy Sredne-Aziatsk. Gosud. Univ., Ser. 8b, Bot.%15: 13, fig%%%%%Mexico (Northern America)%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184043-2%1.4%Asteraceae%%N%Parthenium%%N%auriculatum%%%spec.%Britton%%Britton%Parthenium auriculatum Britton%Parthenium auriculatum Britton%Parthenium auriculatum%Parthenium auriculatum%Ill. Fl. N. U.S. (Britton & Brown) 3: 521, fig. 3875a. 1898 %Ill. Fl. N. U.S. (Britton & Brown)%3: 521, fig. 3875a%%%%%Virginia (Southeastern U.S.A., Northern America)%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184044-2%1.4%Asteraceae%%N%Parthenium%%N%bipinnatifidum%%%spec.%(Ortega) Rollins%(Ortega)%Rollins%Parthenium bipinnatifidum (Ortega) Rollins%Parthenium bipinnatifidum (Ortega) Rollins%Parthenium bipinnatifidum%Parthenium bipinnatifidum%Contr. Gray Herb. 172: 57. 1950 %Contr. Gray Herb.%172: 57%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184045-2%1.3%Asteraceae%%N%Parthenium%%N%cineraceum%%%spec.%Rollins%%Rollins%Parthenium cineraceum Rollins%Parthenium cineraceum Rollins%Parthenium cineraceum%Parthenium cineraceum%Contr. Gray Herb. 172: 32, tab. 1. 1950 %Contr. Gray Herb.%172: 32, tab. 1%%%%%Bolivia (Western South America, Southern America)%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 236501-1%1.4%Asteraceae%%N%Parthenium%%N%confertum%%%spec.%A.Gray%%A.Gray%Parthenium confertum A.Gray%Parthenium confertum A.Gray%Parthenium confertum%Parthenium confertum%Proc. Amer. Acad. Arts 17: 216. 1882 %Proc. Amer. Acad. Arts%17: 216%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%Mexic%% 184046-2%1.3%Asteraceae%%N%Parthenium%%N%confertum%%divaricatum%var.%Rollins%%Rollins%Parthenium confertum var. divaricatum Rollins%Parthenium confertum var. divaricatum Rollins%Parthenium confertum var. divaricatum%Parthenium confertum var. divaricatum%Contr. Gray Herb. 172: 46. 1950 %Contr. Gray Herb.%172: 46%%%%%Texas & Mexico (Coahuila)%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184047-2%1.4%Asteraceae%%N%Parthenium%%N%confertum%%lyratum%var.%(A.Gray) Rollins%(A.Gray)%Rollins%Parthenium confertum var. lyratum (A.Gray) Rollins%Parthenium confertum var. lyratum (A.Gray) Rollins%Parthenium confertum var. lyratum%Parthenium confertum var. lyratum%Contr. Gray Herb. 172: 46. 1950 %Contr. Gray Herb.%172: 46%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184048-2%1.3%Asteraceae%%N%Parthenium%%N%confertum%%microcephalum%var.%Rollins%%Rollins%Parthenium confertum var. microcephalum Rollins%Parthenium confertum var. microcephalum Rollins%Parthenium confertum var. microcephalum%Parthenium confertum var. microcephalum%Contr. Gray Herb. 172: 46. 1950 %Contr. Gray Herb.%172: 46%%%%%Texas & Mexico (Chihuahua)%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184049-2%1.3%Asteraceae%%N%Parthenium%%N%confertum%%typicum%var.%Rollins%%Rollins%Parthenium confertum var. typicum Rollins%Parthenium confertum var. typicum Rollins%Parthenium confertum var. typicum%Parthenium confertum var. typicum%Contr. Gray Herb. 172: 46. 1950 %Contr. Gray Herb.%172: 46%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184050-2%1.4%Asteraceae%%N%Parthenium%%N%densipilum%%%spec.%S.F.Blake%%S.F.Blake%Parthenium densipilum S.F.Blake%Parthenium densipilum S.F.Blake%Parthenium densipilum%Parthenium densipilum%Contr. U.S. Natl. Herb. 22: 607, pl. 58. 1924 %Contr. U.S. Natl. Herb.%22: 607, pl. 58%%%%%Mexico (Northern America)%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 236503-1%1.5%Asteraceae%%N%Parthenium%%N%dillenianum%%%spec.%Raf.%%Raf.%Parthenium dillenianum Raf.%Parthenium dillenianum Raf.%Parthenium dillenianum%Parthenium dillenianum%New Fl. [Rafinesque] 2: 26. 1837 [dt. 1836, publ. Jul-Dec 1837] , (Quid ?)%New Fl. [Rafinesque]%2: 26%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%Am. bor%% 236504-1%1.5%Asteraceae%%N%Parthenium%%N%elliotanum%%%spec.%Raf.%%Raf.%Parthenium elliotanum Raf.%Parthenium elliotanum Raf.%Parthenium elliotanum%Parthenium elliotanum%New Fl. [Rafinesque] 2: 26. 1837 [dt. 1836, publ. Jul-Dec 1837] , (Quid ?)%New Fl. [Rafinesque]%2: 26%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%Am. bor%% 236505-1%1.3%Asteraceae%%N%Parthenium%%N%frutescens%%%spec.%Crantz%%Crantz%Parthenium frutescens Crantz%Parthenium frutescens Crantz%Parthenium frutescens%Parthenium frutescens%Inst. Rei Herb. 1: 345. 1766 %Inst. Rei Herb.%1: 345%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 236506-1%1.5%Asteraceae%%N%Parthenium%%N%fruticosum%%%spec.%Less.%%Less.%Parthenium fruticosum Less.%Parthenium fruticosum Less.%Parthenium fruticosum%Parthenium fruticosum%Linnaea 5(1): 152. 1830 [Jan 1830] %Linnaea%5(1): 152%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%Am. austr%% 184051-2%1.3%Asteraceae%%N%Parthenium%%N%fruticosum%%trilobatum%var.%Rollins%%Rollins%Parthenium fruticosum var. trilobatum Rollins%Parthenium fruticosum var. trilobatum Rollins%Parthenium fruticosum var. trilobatum%Parthenium fruticosum var. trilobatum%Contr. Gray Herb. 172: 31. 1950 %Contr. Gray Herb.%172: 31%%%%%Tamaulipas (Mexico, Northern America)%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184052-2%1.3%Asteraceae%%N%Parthenium%%N%fruticosum%%typicum%var.%Rollins%%Rollins%Parthenium fruticosum var. typicum Rollins%Parthenium fruticosum var. typicum Rollins%Parthenium fruticosum var. typicum%Parthenium fruticosum var. typicum%Contr. Gray Herb. 172: 30. 1950 %Contr. Gray Herb.%172: 30%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184053-2%1.3%Asteraceae%%N%Parthenium%%N%glomeratum%%%spec.%Rollins%%Rollins%Parthenium glomeratum Rollins%Parthenium glomeratum Rollins%Parthenium glomeratum%Parthenium glomeratum%Contr. Gray Herb. 172: 59. 1950 %Contr. Gray Herb.%172: 59%%%%%Bolivia & Northern Argentina%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184054-2%1.1.2.1.1.8%Asteraceae%%N%Parthenium%%N%hispidum%%%spec.%Raf.%%Raf.%Parthenium hispidum Raf.%Parthenium hispidum Raf.%Parthenium hispidum%Parthenium hispidum%New Fl. [Rafinesque] 2: 35. 1837 [dt. 1836, publ. Jul-Dec 1837] %New Fl. [Rafinesque]%2: 35%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 236509-1%1.2.1.4%Asteraceae%%N%Parthenium%%N%hispidum%%%spec.%Raf.%%Raf.%Parthenium hispidum Raf.%Parthenium hispidum Raf.%Parthenium hispidum%Parthenium hispidum%New Fl. [Rafinesque] 2: 35. 1837 [dt. 1836, publ. Jul-Dec 1837] %New Fl. [Rafinesque]%2: 35%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%Am. bor%% 184055-2%1.7%Asteraceae%%N%Parthenium%%N%hispidum%Raf.%auriculatum%var.%(Britton ex Britton & Brown) Rollins%(Britton ex Britton & Brown)%Rollins%Parthenium hispidum var. auriculatum (Britton ex Britton & Brown) Rollins%Parthenium hispidum var. auriculatum (Britton ex Britton & Brown) Rollins%Parthenium hispidum var. auriculatum%Parthenium hispidum var. auriculatum%Contr. Gray Herb. 172: 61. 1950 %Contr. Gray Herb.%172: 61%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184056-2%1.4%Asteraceae%%N%Parthenium%%N%hispidum%Raf.%typicum%var.%Rollins%%Rollins%Parthenium hispidum var. typicum Rollins%Parthenium hispidum var. typicum Rollins%Parthenium hispidum var. typicum%Parthenium hispidum var. typicum%Contr. Gray Herb. 172: 61. 1950 %Contr. Gray Herb.%172: 61%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 236510-1%1.2.1.3%Asteraceae%%N%Parthenium%%N%hysterophorus%%%spec.%L.%%L.%Parthenium hysterophorus L.%Parthenium hysterophorus L.%Parthenium hysterophorus%Parthenium hysterophorus%Sp. Pl. 2: 988. 1753 [1 May 1753] %Sp. Pl.%2: 988%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%Am. bor. et austr%% 184057-2%1.3%Asteraceae%%N%Parthenium%%N%hysterophorus%%lyratum%var.%A.Gray%%A.Gray%Parthenium hysterophorus var. lyratum A.Gray%Parthenium hysterophorus var. lyratum A.Gray%Parthenium hysterophorus var. lyratum%Parthenium hysterophorus var. lyratum%Proc. Amer. Acad. Arts 17: 216. 1882 %Proc. Amer. Acad. Arts%17: 216%%%%%Coahuila (Mexico, Northern America)%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 236511-1%1.5%Asteraceae%%N%Parthenium%%N%incanum%%%spec.%Kunth%%Kunth%Parthenium incanum Kunth%Parthenium incanum Kunth%Parthenium incanum%Parthenium incanum%Nov. Gen. Sp. [H.B.K.] 4(17): 204, t. 391 (ed. fol.). 1818 [1820 publ. 26 Oct 1818] ; later publ. 4(17): 260 (ed. qto.). 1820. [18 Sep 1820]%Nov. Gen. Sp. [H.B.K.]%4(17): 204, t. 391 (ed. fol.)%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%Am. bor. occ%% 236512-1%1.2.1.2%Asteraceae%%N%Parthenium%%N%integrifolium%%%spec.%L.%%L.%Parthenium integrifolium L.%Parthenium integrifolium L.%Parthenium integrifolium%Parthenium integrifolium%Sp. Pl. 2: 988. 1753 [1 May 1753] %Sp. Pl.%2: 988%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%Am. bor%% 1159132-2%1.6%Asteraceae%%N%Parthenium%%N%integrifolium%%auriculatum%var.%(Britton ex Britton & Brown) Cornelius ex Cronquist%(Britton ex Britton & Brown)%Cornelius ex Cronquist%Parthenium integrifolium var. auriculatum (Britton ex Britton & Brown) Cornelius ex Cronquist%Parthenium integrifolium var. auriculatum (Britton ex Britton & Brown) Cornelius ex Cronquist%Parthenium integrifolium var. auriculatum%Parthenium integrifolium var. auriculatum% %%%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184058-2%1.5%Asteraceae%%N%Parthenium%%N%integrifolium%%auriculatum%var.%(Britton) Cornelius ex Cronquist%(Britton)%Cornelius ex Cronquist%Parthenium integrifolium var. auriculatum (Britton) Cornelius ex Cronquist%Parthenium integrifolium var. auriculatum (Britton) Cornelius ex Cronquist%Parthenium integrifolium var. auriculatum%Parthenium integrifolium var. auriculatum%Rhodora 47: 399. 1945 %Rhodora%47: 399%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184059-2%1.4%Asteraceae%%N%Parthenium%%N%integrifolium%%henryanum%var.%Mears%%Mears%Parthenium integrifolium var. henryanum Mears%Parthenium integrifolium var. henryanum Mears%Parthenium integrifolium var. henryanum%Parthenium integrifolium var. henryanum%Phytologia 31: 471 (-472). 1975 %Phytologia%31: 471 (-472)%%%%%North Carolina (Southeastern U.S.A., Northern America)%tax. nov.%%%%%%%%%%15387%A.E.Radford%%%%%%%%%%%%%holotype NCU%%%%%%%%%%%%%% 184060-2%1.1.2.1.1.3%Asteraceae%%N%Parthenium%%N%integrifolium%%hispidum%var.%(Raf.) Mears%(Raf.)%Mears%Parthenium integrifolium var. hispidum (Raf.) Mears%Parthenium integrifolium var. hispidum (Raf.) Mears%Parthenium integrifolium var. hispidum%Parthenium integrifolium var. hispidum%Phytologia 31: 477. 1975 %Phytologia%31: 477%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184061-2%1.3%Asteraceae%%N%Parthenium%%N%integrifolium%%integrifolium%var.%Cronquist%%Cronquist%Parthenium integrifolium var. integrifolium Cronquist%Parthenium integrifolium var. integrifolium Cronquist%Parthenium integrifolium var. integrifolium%Parthenium integrifolium var. integrifolium%Rhodora 47: 399. 1945 %Rhodora%47: 399%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184063-2%1.4%Asteraceae%%N%Parthenium%%N%integrifolium%%mabryanum%var.%Mears%%Mears%Parthenium integrifolium var. mabryanum Mears%Parthenium integrifolium var. mabryanum Mears%Parthenium integrifolium var. mabryanum%Parthenium integrifolium var. mabryanum%Phytologia 31: 475 (-476). 1975 %Phytologia%31: 475 (-476)%%%%%North Carolina (Southeastern U.S.A., Northern America)%tax. nov.%%%%%%%%%%33394%H.E.Ahles, R.S.Leisner%%%%%%%%%%%%%holotype NCU%%%%%%%%%%%%%% 184062-2%1.5%Asteraceae%%N%Parthenium%%N%integrifolium%L.%repens%f.%(Eggert) Mears%(Eggert)%Mears%Parthenium integrifolium f. repens (Eggert) Mears%Parthenium integrifolium f. repens (Eggert) Mears%Parthenium integrifolium f. repens%Parthenium integrifolium f. repens%Phytologia 31(6): 480. 1975 %Phytologia%31(6): 480%Original GC record appears to reference Rhodora 31: 256 (1945)%%Asteraceae Parthenium repens Eggert%%%comb. et stat. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184064-2%1.1.2.1.1.2%Asteraceae%%N%Parthenium%%N%ligulatum%%%spec.%(M.E.Jones) Barneby%(M.E.Jones)%Barneby%Parthenium ligulatum (M.E.Jones) Barneby%Parthenium ligulatum (M.E.Jones) Barneby%Parthenium ligulatum%Parthenium ligulatum%Leafl. W. Bot. 5: 20. 1947 %Leafl. W. Bot.%5: 20%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184065-2%1.1.2.1.1.1%Asteraceae%%N%Parthenium%%N%lloydii%%%spec.%Bartlett%%Bartlett%Parthenium lloydii Bartlett%Parthenium lloydii Bartlett%Parthenium lloydii%Parthenium lloydii%Torreya 16: 46. 1916 %Torreya%16: 46%%%%%Mexico (Northern America)%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 236514-1%1.5%Asteraceae%%N%Parthenium%%N%lobatum%%%spec.%Buckley%%Buckley%Parthenium lobatum Buckley%Parthenium lobatum Buckley%Parthenium lobatum%Parthenium lobatum%Proc. Acad. Nat. Sci. Philadelphia 13: 457. 1862 [1861 publ 1862] %Proc. Acad. Nat. Sci. Philadelphia%13: 457%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184066-2%1.1.2.1.1.1.2.1%Asteraceae%%N%Parthenium%%N%lozanoanum%%%spec.%Bartlett%%Bartlett%Parthenium lozanoanum Bartlett%Parthenium lozanoanum Bartlett%Parthenium lozanoanum%Parthenium lozanoanum%Proc. Amer. Acad. Arts 44(no. 21): 636. 1909 [May 1909] (as Lozanianum)%Proc. Amer. Acad. Arts%44(no. 21): 636%%%%%Nuevo León (Mexico, Northern America)%tax. nov.%%%%%%%%%%%%%Nuevo León, alt. 300 m%%%%%%%%%Lozano, no. 10,247 (type, in hb. Gray) [GH has 3 specimens of this collection]%%%%%%%%%%%%%%%% 236516-1%1.1.1.2%Asteraceae%%N%Parthenium%%N%luteum%%%spec.%Spreng.%%Spreng.%Parthenium luteum Spreng.%Parthenium luteum Spreng.%Parthenium luteum%Parthenium luteum%Novi Provent. 31. %Novi Provent.%31%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 236517-1%1.4%Asteraceae%%N%Parthenium%%N%lyratum%%%spec.%A.Gray%%A.Gray%Parthenium lyratum A.Gray%Parthenium lyratum A.Gray%Parthenium lyratum%Parthenium lyratum%Syn. Fl. N. Amer. 1(2): 244. 1884 [Jul 1884] %Syn. Fl. N. Amer.%1(2): 244%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%Texas; Mexic%% 236518-1%1.1.2.1.1.2.2.1%Asteraceae%%N%Parthenium%%N%matricaria%%%spec.%Gueldenst.%%Gueldenst.%Parthenium matricaria Gueldenst.%Parthenium matricaria Gueldenst.%Parthenium matricaria%Parthenium matricaria%Reis. Russland (Gueldenst.) 2: 25. 1791 %Reis. Russland (Gueldenst.)%2: 25%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%nom. inval. without description or reference%%%%%%%%%%%%% 60460687-2%1.1%Asteraceae%%N%Parthenium%%N%matricaria%%%spec.%Gesn. ex Rupr.%%Gesn. ex Rupr.%Parthenium matricaria Gesn. ex Rupr.%Parthenium matricaria Gesn. ex Rupr.%Parthenium matricaria%Parthenium matricaria%Fl. Ingr. 1: 583. 1860 %Fl. Ingr.%1: 583%%%%%%nom. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184067-2%1.4%Asteraceae%%N%Parthenium%%N%parviceps%%%spec.%S.F.Blake%%S.F.Blake%Parthenium parviceps S.F.Blake%Parthenium parviceps S.F.Blake%Parthenium parviceps%Parthenium parviceps%Contr. U.S. Natl. Herb. 22: 607. 1924 %Contr. U.S. Natl. Herb.%22: 607%%%%%Mexico (Northern America)%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 236520-1%1.3%Asteraceae%%N%Parthenium%%N%pinnatifidum%%%spec.%Stokes%%Stokes%Parthenium pinnatifidum Stokes%Parthenium pinnatifidum Stokes%Parthenium pinnatifidum%Parthenium pinnatifidum%Bot. Mat. Med. iv. 278. 1812 %Bot. Mat. Med.%iv. 278%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 236521-1%1.5%Asteraceae%%N%Parthenium%%N%pumilum%%%spec.%Raf.%%Raf.%Parthenium pumilum Raf.%Parthenium pumilum Raf.%Parthenium pumilum%Parthenium pumilum%New Fl. [Rafinesque] 2: 25. 1837 [dt. 1836, publ. Jul-Dec 1837] , (Quid ?)%New Fl. [Rafinesque]%2: 25%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%Am. bor%% 184068-2%1.3%Asteraceae%%N%Parthenium%%N%radfordii%%%spec.%Mears%%Mears%Parthenium radfordii Mears%Parthenium radfordii Mears%Parthenium radfordii%Parthenium radfordii%Phytologia 31: 481. 1975 %Phytologia%31: 481%%%%%North Carolina (Southeastern U.S.A., Northern America)%tax. nov.%%%%%%%%%%27864%A.E.Radford%%%%%%%%%%%%%holotype NCU%%%%%%%%%%%%%% 236523-1%1.5%Asteraceae%%N%Parthenium%%N%ramosissimum%%%spec.%DC.%%DC.%Parthenium ramosissimum DC.%Parthenium ramosissimum DC.%Parthenium ramosissimum%Parthenium ramosissimum%Prodr. [A. P. de Candolle] 5: 532. 1836 [1-10 Oct 1836] %Prodr. [A. P. de Candolle]%5: 532%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184069-2%1.5%Asteraceae%%N%Parthenium%%N%repens%%%spec.%Eggert%%Eggert%Parthenium repens Eggert%Parthenium repens Eggert%Parthenium repens%Parthenium repens%Cat. Phaeen. Vasc. Crypt. Pl. St. Louis 16. 1891 %Cat. Phaeen. Vasc. Crypt. Pl. St. Louis%16%%%%%Missouri (North-Central U.S.A., Northern America)%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184070-2%1.4%Asteraceae%%N%Parthenium%%N%rollinsianum%%%spec.%Rzed.%%Rzed.%Parthenium rollinsianum Rzed.%Parthenium rollinsianum Rzed.%Parthenium rollinsianum%Parthenium rollinsianum%Ciencia (Mexico) 19(4-5): 83, fig. 5. 1959 %Ciencia (Mexico)%19(4-5): 83, fig. 5%%%%%San Luis Potosi (Mexico, Northern America)%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184071-2%1.3%Asteraceae%%N%Parthenium%%N%schottii%%%spec.%Greenm.%%Greenm.%Parthenium schottii Greenm.%Parthenium schottii Greenm.%Parthenium schottii%Parthenium schottii%Publ. Field Columb. Mus., Bot. Ser. 3: 109. 1904 %Publ. Field Columb. Mus., Bot. Ser.%3: 109%%%%%x, Yucatán (Mexico, Northern America)%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 236527-1%1.5%Asteraceae%%N%Parthenium%%N%sinuatum%%%spec.%Raf.%%Raf.%Parthenium sinuatum Raf.%Parthenium sinuatum Raf.%Parthenium sinuatum%Parthenium sinuatum%New Fl. [Rafinesque] 2: 25. 1837 [dt. 1836, publ. Jul-Dec 1837] , (Quid ?)%New Fl. [Rafinesque]%2: 25%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%Am. bor%% 184072-2%1.4%Asteraceae%%N%Parthenium%%N%stramonium%%%spec.%Greene%%Greene%Parthenium stramonium Greene%Parthenium stramonium Greene%Parthenium stramonium%Parthenium stramonium%Pittonia 4(24): 240. 1901 [5 Jan 1901] %Pittonia%4(24): 240%%%%%Mexico (Northern America)%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184073-2%1.3%Asteraceae%%N%Parthenium%%N%tetraneuris%%%spec.%Barneby%%Barneby%Parthenium tetraneuris Barneby%Parthenium tetraneuris Barneby%Parthenium tetraneuris%Parthenium tetraneuris%Leafl. W. Bot. 5: 19. 1947 %Leafl. W. Bot.%5: 19%%%%%Colorado (Northwestern U.S.A., Northern America)%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 236530-1%1.5%Asteraceae%%N%Parthenium%%N%tomentosum%%%spec.%DC.%%DC.%Parthenium tomentosum DC.%Parthenium tomentosum DC.%Parthenium tomentosum%Parthenium tomentosum%Prodr. [A. P. de Candolle] 5: 532. 1836 [1-10 Oct 1836] %Prodr. [A. P. de Candolle]%5: 532%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%Mexic%% 184074-2%1.4%Asteraceae%%N%Parthenium%%N%tomentosum%%stramonium%var.%(Greene) Rollins%(Greene)%Rollins%Parthenium tomentosum var. stramonium (Greene) Rollins%Parthenium tomentosum var. stramonium (Greene) Rollins%Parthenium tomentosum var. stramonium%Parthenium tomentosum var. stramonium%Contr. Gray Herb. 172: 28. 1950 %Contr. Gray Herb.%172: 28%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 184075-2%1.3%Asteraceae%%N%Parthenium%%N%tomentosum%%typicum%var.%Rollins%%Rollins%Parthenium tomentosum var. typicum Rollins%Parthenium tomentosum var. typicum Rollins%Parthenium tomentosum var. typicum%Parthenium tomentosum var. typicum%Contr. Gray Herb. 172: 28. 1950 %Contr. Gray Herb.%172: 28%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%