1) Asterid dicot genus 2) Genus brickelia 
Brickellia is a genus of about 100 to 110 species of plants in the aster family, Asteraceae, known commonly as brickellbushes. They are found in North America, Mexico, and Central America. Many species are native to the American southwest, especially Texas. Brickellia is among the more basal lineages of the Eupatorieae and should not be assigned t...
[n] - genus of herbs of southwestern America having usually creamy florets followed by one-seeded fruits in a prominent bristly sheath
genus Brickelia noun genus of herbs of southwestern America having usually creamy florets followed by one-seeded fruits in a prominent bristly sheath