Hymenothrix is a small genus of flowering plants in the daisy family known as thimbleheads. They are native to the southwestern United States and northern Mexico. These are spindly, erect annual, biennial, and perennial herbs with white or yellow flowers.

Species:

• Hymenothrix greenmanii
• Hymenothrix loomisii - Loomis's thimblehead
• Hymenothrix palmeri
• Hymenothrix wislizeni - Trans-Pecos thimblehead
• Hymenothrix wrightii - Wright's thimblehead

External links

• Jepson Manual Treatment
• USDA Plants Profile