Taxonomy
FamilyAsteraceae
GenusCirsium
Published nameCirsium pastoris J.T. Howell
Accepted nameCirsium occidentale var. candidissimum J.F.Macbr.
Chromosome data
2n
31
Count derivationobservation
Bibliography
CitationOwnbey, G. B., Raven, P. H., & Kyhos, D. W. (1975). Chromosome numbers in some North American species of the genus Cirsium. III. Western United States, Mexico, and Guatemala. Brittonia, 27(4), 297–304. https://doi.org/10.2307/2805509
Data quality
Taxon statusSYNONYM
GBIF / POWO matchEXACT
Confidence levelUnverified Citation
Data sourceipcn-api-dl