Ambrosiinae is a

subtribe Subtribe is a taxonomic category ranking which is below the rank of tribe and above genus. The standard suffix for a subtribe is -ina (in animals) or -inae (in plants Plants are predominantly photosynthetic eukaryotes of the kingdom Plant ...

of flowering plants in the tribe

Heliantheae The Heliantheae (sometimes called the sunflower tribe) 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 de ...

, and is endemic to the

Americas The Americas, which are sometimes collectively called America, are a landmass comprising the totality of North and South America. The Americas make up most of the land in Earth's Western Hemisphere and comprise the New World. Along with th ...

.https://www.researchgate.net/figure/Helianthinae-Coreopsidinae-and-Ambrosiinae-subtribes-in-dark-gray-light-gray-and-black_fig3_237088459

Genera

Genera recognized by the Global Compositae Database as of November 2022: *''

Ambrosia In the ancient Greek myths, ''ambrosia'' (, grc, ἀμβροσία 'immortality'), the food or drink of the Greek gods, is often depicted as conferring longevity or immortality upon whoever consumed it. It was brought to the gods in Olympus ...

'' *'' Dicoria'' *'' Euphrosyne'' *'' Hedosyne'' *''

Iva Iva or IVA may refer to: Organizations * Independent Voters Association, a North Dakota U.S. political organization * Informationsvidenskabelige Akademi, a Danish university * Royal Swedish Academy of Engineering Sciences, (Swedish: ''Kungliga Ing ...

'' *'' Parthenice'' *''

Parthenium ''Parthenium'' is a genus of North American shrubs in the tribe Heliantheae within the family Asteraceae and subfamily Asteroideae. The name ''Parthenium'' is an evolution of the Ancient Greek name παρθένιον (''parthenion''), which ref ...

'' *''

Xanthium ''Xanthium'' (cocklebur) is a genus of flowering plants in the tribe Heliantheae within the family Asteraceae, native to the Americas and eastern Asia and some parts of south Asia . Description Cockleburs are coarse, herbaceous annual plants ...

References

Heliantheae Plants described in 1830 Plant subtribes {{Heliantheae-stub