Onoserideae

Onoseris is a genus of Mesoamerican and South American flowering plants in the family Asteraceae.

Aphyllocladus is a genus of flowering plants in the family Asteraceae.

Plazia is a genus of South American plants in the family Asteraceae.

Gypothamnium is a genus of South American flowering plants in the family Asteraceae.

The Onoserideae are a tribe of flowering plants in the family Asteraceae.

Urmenetea is a genus of South American plants in the family Asteraceae.