tribeAsteraceae tribe Cardueae genusOnopordum Show Lower Taxa Onopordum acanthium, Onopordum illyricum, Onopordum tauricum Linnaeus Sp. Pl. 2: 827. 1753
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tribe Cardueae genusOnopordum speciesOnopordum acanthium Show Lower Taxa Onopordum acanthium subsp. acanthium Linnaeus Sp. Pl. 2: 827. 1753. David J. Keil
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tribe Cardueae genusOnopordum speciesOnopordum acanthium subspeciesOnopordum acanthium subsp. acanthium David J. Keil WeedyIntroduced Treatment appears
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and Colorado. In southeastern Colorado it sometimes grows with Onopordum acanthium. Putative hybrids have been observed in this area. None. None. window.
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Ranunculus testiculatus, Elymus caput-medusae, Halogeton glomeratus, Onopordum acanthium, Salsola ibirica, S. kali, and Sisymbrium altissimum, have become common
133 KB (20,036 words) - 18:33, 13 February 2019