The Heliantheae are the third-largest tribe in the sunflower family (Asteraceae). With some 190 genera and nearly 2500 recognized species, only the tribes Senecioneae and Astereae are larger. The name is derived from the genus Helianthus, which is Greek for sun flower. Most genera and species are found in North America and South America. A few genera are pantropical.
Pappobolus is a genus of flowering plant in the family Asteraceae native to the Andes Mountains of Colombia, Ecuador, and Peru.
Aldama media is a species of flowering plant in the family Asteraceae. It is found only in Ecuador. Its natural habitat is near saline lakes, growing in dry forests, scrublands and grasslands. It is threatened by habitat loss.
Viguiera is a genus of flowering plants in the family Asteraceae. It contains around 19-40 species, which are commonly known as goldeneyes and are native to the New World. These are herbs to bushy shrubs that bear yellow or orange daisy-like flowers.
Aldama sodiroi is a species of flowering plant in the family Asteraceae. It is found only in Ecuador. Its natural habitat is subtropical or tropical moist montane forests. It is threatened by habitat loss.
Heliomeris is a genus of flowering plants in the family Asteraceae, known generally as false goldeneyes.
Sigesbeckia is a genus of annual plants in the family Asteraceae. St. Paul's wort is a common name for some of the species. Sigesbeckia is widely distributed and has been traditionally used for the management of chronic diseases, including arthritis.
Aldama is a genus of flowering plants in the family Asteraceae. The native range of this genus is tropical & sub-tropical America. The genus was originally described to include one species of subtribe Helianthinae that were characterized by having pales that tightly enclosed the cypselae (achenes).
Hymenostephium is a genus of flowering plants in the family Asteraceae. It includes herbs and slender shrubs that occur from Mexico through to Venezuela and north-western Argentina.
Sclerocarpus is a genus of flowering plants in the tribe Heliantheae within the family Asteraceae. Bonebract is a common name for plants in this genus.
Simsia is a genus of flowering plants in the tribe Heliantheae within the family Asteraceae. It includes annuals, herbaceous perennials, and shrubs. They range from the western United States south through Central and South America to Argentina, with the center of diversity occurring in Mexico. The genus is named for British physician and botanist John Sims (1749–1831). Although some species are relatively rare, others have become common weeds that line the roadsides and fields of Mexico, often forming dense stands mixed with Tithonia and other Asteraceae. Some species are known by the common name bushsunflower.
Iostephane is a genus of Mexican flowering plants in the family Asteraceae. They were first published in G.Bentham & J.D.Hooker, Genera Plantarum Vol.2 on page 368 in 1873.
Lagascea is a genus of flowering plants in the family Asteraceae. It occurs primarily in Mexico, but some species extend into Central America and one reaches north into the western United States. One species, L. mollis, has been widely introduced to other localities around the tropics and subtropics.
Sidney Fay Blake (1892–1959) was an American botanist and plant taxonomist, "recognized as one of the world's experts on botanical nomenclature."
Bahiopsis is a genus of North American flowering plants in the tribe Heliantheae within the family Asteraceae. It is native to the southwestern United States and northwestern Mexico, with several of the species endemic to the Baja California Peninsula.
Calanticaria is a genus of flowering plants belonging to the family Asteraceae.
Davilanthus is a genus of flowering plants belonging to the family Asteraceae.
Sidneya is a genus of flowering plants belonging to the family Asteraceae.
Heiseria is a genus of flowering plants belonging to the family Asteraceae.
