1) Dicot genus 2) Genus elaeagnus 3) Magnoliopsid genus 4) Oleaster 
Elaeagnus s, silverberry or oleaster, is a genus of about 50–70 species of flowering plants in the family Elaeagnaceae. ==Habitat== The vast majority of the species are native to temperate and subtropical regions of Asia. Elaeagnus triflora extends from Asia south into northeastern Australia, while E. commutata is native to North America, and El...
• (n.) A genus of shrubs or small trees, having the foliage covered with small silvery scales; oleaster.
[n] - oleaster
genus Elaeagnus noun oleaster