Hymenoxys bigelovii is a species of flowering plant in the daisy family known by the common name Bigelow's rubberweed . It is native to the states of Arizona, Utah, and New Mexico in the southwestern United States.Biota of North America Program 2014 distribution mapSEINet, Southwestern Biodiversity, Arizona chapter description, photos, distribution map

Hymenoxys bigelovii is a perennial herb up to tall. Leaves have very narrow lobes resembling branching threads. One plant will generally produce 1-5 flower heads, each head with 13–15 ray flowers and 100–250 disc flowers.Flora of North America, Hymenoxys bigelovii (A. Gray) K. F. Parker, 1950. Bigelow’s rubberweed

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External links Photo of herbarium specimen at Missouri Botanical Garden, collected in Arizona in 1922