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Home » Taxonomy » Compositae » Cirsium » Cirsium occidentale » Cirsium occidentale var. californicum - (Gray) Keil & C. Turner
Taxonomy
Cirsium occidentale var. californicum (Gray) Keil & C. Turner
Literature
Authors | Title | Year of Publication |
---|---|---|
D.J. Keil | Cirsium | 2006 |
P. Hoffmann | Compositae | 1894 |