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Snapshots of the taxonomy

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As classified in WFO snapshot

December 2021

Warning: older classification

genus

Xanthium L.

This genus name was first published in Sp. Pl. : 987 (1753)  

At the time of this classification snapshot, this genus name was accepted by WFO (placed as the accepted name of a taxon). Its description and other taxonomic data can be found on World Flora Online, id: wfo-4000040868.

Species in Xanthium ( ${pageIsLoading?'loading':'showing'} species ${currentlyShowingRangeFirst} to ${currentlyShowingRangeLast} of ${ totalPartsCount })

Name Author Protologue Nomenclator WFO link

Unplaced Names

These names are not yet placed in the taxonomy, but may be associated with Xanthium:

Name Author Protologue Nomenclator WFO link
The editorial status of this taxon is Unplaced Xanthium abyssinicum Wallr. Beitr. Bot. i. (1842) 230 (1842) wfo-0000023841
The editorial status of this taxon is Unplaced Xanthium acerosum Greene Pittonia 4(21): 63 (1899) wfo-0000025546
The editorial status of this taxon is Unplaced Xanthium acutilobum Millsp. & Sherff Publ. Field Columb. Mus., Bot. Ser. 4: 6 (1918) wfo-0000024635
The editorial status of this taxon is Unplaced Xanthium acutum Greene Pittonia 4(21): 62 (1899) wfo-0000013868
The editorial status of this taxon is Unplaced Xanthium affine Greene Pittonia 4(21): 60 (1899) wfo-0000001999
The editorial status of this taxon is Unplaced Xanthium ambrosioides Hook. & Arn. J. Bot. (Hooker) 3: 310 (1841) wfo-0000119147
The editorial status of this taxon is Unplaced Xanthium antiquorum Wallr. Beitr. Bot. i. (1842) 229 (1842) wfo-0000016351
The editorial status of this taxon is Unplaced Xanthium arcuatum Millsp. & Sherff Publ. Field Columb. Mus., Bot. Ser. 4: 4, pl. 2, 5 (1918) wfo-0000134317
The editorial status of this taxon is Unplaced Xanthium arenarium Lasch Bot. Zeitung (Berlin) 14: 411 (1856) wfo-0000068568
The editorial status of this taxon is Unplaced Xanthium aridum H.St.John NorthW. Sci. 2, n.° 3: 93, fig. 4 (1928) wfo-0000046305
The editorial status of this taxon is Unplaced Xanthium barcinonense Sennen Bull. Géogr. Bot. 24: 224 (1914) wfo-0000121192
The editorial status of this taxon is Unplaced Xanthium brevirostre Hochst. Tent. Fl. Abyss. i. 405. wfo-0000030406
The editorial status of this taxon is Unplaced Xanthium brevirostre Wallr. Beitr. Bot. i. (1842) 235 (1842) wfo-0000095006
The editorial status of this taxon is Unplaced Xanthium bubalocarpon Bush Rep. (Annual) Missouri Bot. Gard. 17: 123 (1906) wfo-0000002098
The editorial status of this taxon is Unplaced Xanthium californicum var. oligacanthum Widder Repert. Spec. Nov. Regni Veg. Beih. 20: 113 (1923) wfo-0001379241
The editorial status of this taxon is Unplaced Xanthium calvum Millsp. & Sherff Publ. Field Columb. Mus., Bot. Ser. 4: 35, pl. 12 (1919) wfo-0000113626
The editorial status of this taxon is Unplaced Xanthium campestre Greene Pittonia 4(21): 61 (1899) wfo-0000122555
The editorial status of this taxon is Unplaced Xanthium cavanillesii var. cordobense Widder ex Parodi Physis (Buenos Aires) 8: 475, fig. 3 (1927) wfo-0000078109
The editorial status of this taxon is Unplaced Xanthium cenchroides Millsp. & Sherff Publ. Field Columb. Mus., Bot. Ser. 4: 30 (1919) wfo-0000023033
The editorial status of this taxon is Unplaced Xanthium chinense var. globuliforme C.Shull Bot. Gaz. 83: 385 (1927) wfo-0000098557
The editorial status of this taxon is Unplaced Xanthium commune Britton Man. Fl. N. States : 912 (1901) wfo-0000023559
The editorial status of this taxon is Unplaced Xanthium commune var. wootonii Cockerell Proc. Biol. Soc. Washington 16: 9. 1903 wfo-0001412719
The editorial status of this taxon is Unplaced Xanthium cordifolium Stokes Bot. Mat. Med. iv. 380 (1812) wfo-0000063617
The editorial status of this taxon is Unplaced Xanthium crassifolium Millsp. & Sherff Publ. Field Columb. Mus., Bot. Ser. 4: 5, pl. 4, 5 (1918) wfo-0000016560
The editorial status of this taxon is Unplaced Xanthium cuneatum Moench Suppl. Meth. : 300 (1802) wfo-0000126147
The editorial status of this taxon is Unplaced Xanthium decalvatum Widder Repert. Spec. Nov. Regni Veg. Beih. 20: 72 (1923) wfo-0000139188
The editorial status of this taxon is Unplaced Xanthium discolor Wallr. Beitr. Bot. i. (1842) 232 (1842) wfo-0000027067
The editorial status of this taxon is Unplaced Xanthium fuscescens Jord. & Fourr. Brev. Pl. Nov. i. 36 (1866) wfo-0000126862
The editorial status of this taxon is Unplaced Xanthium glabratum Britton Man. Fl. N. States : 912 (1901) wfo-0000001800
The editorial status of this taxon is Unplaced Xanthium glanduliferum Greene Pittonia 4(21): 61 (1899) wfo-0000042700
The editorial status of this taxon is Unplaced Xanthium homothalamum Spreng. Neue Entdeck. Pflanzenk. 1: 259 (1820) wfo-0000063871
The editorial status of this taxon is Unplaced Xanthium leptocarpum Millsp. & Sherff Publ. Field Columb. Mus., Bot. Ser. 4: 3, pl. 1, 5 (1918) wfo-0000029290
The editorial status of this taxon is Unplaced Xanthium longirostre Wallr. Beitr. Bot. i. (1842) 237 (1842) wfo-0000015495
The editorial status of this taxon is Unplaced Xanthium macounii Britton Man. Fl. N. States : 913 (1901) wfo-0000004638
The editorial status of this taxon is Unplaced Xanthium macrocarpum DC. Fl. Franc. 6: 356 (1815) wfo-0000009505
The editorial status of this taxon is Unplaced Xanthium medium Nossotovsky Bull. Jard. Bot. Petersb. 14: 454. 1914 wfo-0000128795
The editorial status of this taxon is Unplaced Xanthium monoicum Gilib. Fl. Lit. Inch. i. 170 (1782) wfo-0000126984
The editorial status of this taxon is Unplaced Xanthium multifidum Larrañaga Escritos Damaso Antonio Larranaga 1: 28, pl. 117. 1922 as Xantium; Pub. Inst. Hist. Geog. Uruguay wfo-0000046388
The editorial status of this taxon is Unplaced Xanthium nigri Ces. & al. Ces. & al., Comp. Fl. Ital. 1877. 437 1877 wfo-0000074176
The editorial status of this taxon is Unplaced Xanthium nigri Ces. wfo-0000047591
The editorial status of this taxon is Unplaced Xanthium occidentale Bertol. Lucubr. Re Herb. : 38 (1822) wfo-0000042528
The editorial status of this taxon is Unplaced Xanthium oligacanthum Piper Contr. U.S. Natl. Herb. 11: 551 (1906) wfo-0000082376
The editorial status of this taxon is Unplaced Xanthium palustre Greene Pittonia 4(21): 63 (1899) wfo-0000046579
The editorial status of this taxon is Unplaced Xanthium pennsylvanicum var. laciniatum Sherff & C.Shull Bot. Gaz. 92: 208 (1931) wfo-0001379245
The editorial status of this taxon is Unplaced Xanthium pungens var. denudatum Widder Repert. Spec. Nov. Regni Veg. Beih. 20: 69 (1923) wfo-0000104970
The editorial status of this taxon is Unplaced Xanthium roxburghii Wallr. Beitr. Bot. i. (1842) 233 (1842) wfo-0000132843
The editorial status of this taxon is Unplaced Xanthium saccharatum subsp. aciculare Widder Repert. Spec. Nov. Regni Veg. 21: 286 (1925) wfo-0000111768
The editorial status of this taxon is Unplaced Xanthium saccharatum subsp. commune Widder Repert. Spec. Nov. Regni Veg. 21: 286 (1925) wfo-0000101638
The editorial status of this taxon is Unplaced Xanthium sphaerocephalum Salzm. ex Ball J. Linn. Soc., Bot. 16: 503 (1878) wfo-0000114399
The editorial status of this taxon is Unplaced Xanthium spinosum f. laciniatum Scheuerm. & Thell. ex Widder Repert. Spec. Nov. Regni Veg. Beih. 20: 135 (1923) wfo-0000113470
The editorial status of this taxon is Unplaced Xanthium spinosum var. brachyacanthum DC. Prodr. 5: 523 (1836) wfo-0000096203
The editorial status of this taxon is Unplaced Xanthium strumarium f. purpurascens Priszter Magyar Fl. Veg. 7: 58 (1985) (1985) wfo-0000049157
The editorial status of this taxon is Unplaced Xanthium strumarium var. brasilicum (Vell.) Baker Fl. Bras. 6(3): 147 (1884) wfo-0000103720
The editorial status of this taxon is Unplaced Xanthium strumarium var. wootonii (Cockerell) M.Peck wfo-0000109623
The editorial status of this taxon is Unplaced Xanthium strumarium var. wootonii (Cockerell) W.C.Martin & C.R.Hutchins Fl. New Mexico 2: 2041 (1981), without basio (1981) wfo-0000085588