Cirsium hesperium merupakan tumbuhan dari famili Asteraceae (suku aster-asteran). Tumbuhan ini berasal dari bioma beriklim sedang di wilayah Colorado. Nama ilmiah Cirsium hesperium pertama kali dipublikasikan oleh botanis Alice Eastwood pada tahun 1917.
Carduus hesperius (Eastw.) A.Heller Carduus hookerianus var. hesperius (Eastw.) A.Nelson Cirsium eatonii var. hesperium (Eastw.) D.J.Keil Cnicus hesperius Eastw.
Penampakan
Foto-foto Cirsium hesperium di internet:
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Referensi
POWO (2024). "Plants of the World Online. Facilitated by the Royal Botanic Gardens, Kew. Published on the Internet; https://powo.science.kew.org/."
IPNI (2024). "International Plant Names Index. Published on the Internet http://www.ipni.org, The Royal Botanic Gardens, Kew, Harvard University Herbaria & Libraries, and Australian National Herbarium"
USDA - NRCS (2024). "United States Department of Agriculture - Natural Resources Conservation Service", Plant Profile.
