Helianthella

Helianthella, the little sunflower, is a genus of North American plants in the family Asteraceae. Species Helianthella californica A.Gray - California, Nevada, Oregon Helianthella castanea Greene - San Francisco Bay region Helianthella ciliata S.F.Blake - Chihuahua Helianthella durangensis B.L.Turner - Durango Helianthella gypsophila B.L.Turner - Nuevo León, Coahuila Helianthella mexicana A.Gray - San Luis Potosí, Zacatecas, etc. Helianthella microcephala (A.Gray) A.Gray - Arizona, New Mexico, Colorado, Utah Helianthella parryi A.Gray - Arizona, New Mexico, Colorado, Utah Helianthella quinquenervis (Hook.) A.Gray - from Coahuila to Oregon + Montana Helianthella uniflora (Nutt.) Torr. & A.Gray - from New Mexico to British Columbia

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