1) Asterid dicot genus 2) Genus encelia 
Encelia is a genus of the plant family Asteraceae. It consists of shrubs (and one geophyte) of arid environments in southwestern North America and western South America. All have n = 18 chromosomes. With the exception of the South American species, all are obligate outcrossers. In cultivation, the species readily form fertile F1 hybrids, F2s, and ...
[n] - genus of shrubs of southwestern United States and Mexico: brittlebush
genus Encelia noun genus of shrubs of southwestern United States and Mexico: brittlebush