(Only databased specimens here, not the full collections)
HOLOTYPE Xanthium catharticum Kunth
(MNHN-P-P00320266)
Xanthium abyssinicum Wallr.
(MNHN-P-P00069185)
Xanthium strumarium L.
(CJBN-NCY-NCY010611)
CLF-CLF-CLF296472 Herbier
CLF-CLF-CLF296473 Herbier
CLF-CLF-CLF264381
CLF-CLF-CLF264382
CLF-CLF-CLF264383
CLF-CLF-CLF264384
CLF-CLF-CLF264385
CLF-CLF-CLF264386
CLF-CLF-CLF264387
CLF-CLF-CLF264388
CLF-CLF-CLF264389
CLF-CLF-CLF264390
CLF-CLF-CLF264391
CLF-CLF-CLF264392
CLF-CLF-CLF264393
CLF-CLF-CLF264394
CLF-CLF-CLF264395
CLF-CLF-CLF264396
CLF-CLF-CLF264397
CLF-CLF-CLF264398
CLF-CLF-CLF264399
CLF-CLF-CLF264400
CLF-CLF-CLF264401
CLF-CLF-CLF264402
CLF-CLF-CLF264403
CLF-CLF-CLF264404
CLF-CLF-CLF264405
CLF-CLF-CLF264406
CLF-CLF-CLF264407
CLF-CLF-CLF264408
CLF-CLF-CLF264409
CLF-CLF-CLF264410
CLF-CLF-CLF264411
CLF-CLF-CLF264412
CLF-CLF-CLF264413
CLF-CLF-CLF264414
CLF-CLF-CLF264415
(Only databased specimens here, not the full collections)