1) Genus medicago 2) Papilionoideae 3) Rosid dicot genus 4) Subfamily papilionoideae 
Medicago is a genus of flowering plants, commonly known as medick or burclover, in the legume family. It contains at least 87 species and is distributed mainly around the Mediterranean basin. The best-known member of the genus is alfalfa (M. sativa), an important forage crop, and the genus name is based on the Latin name for that plant, medica, fr...
Medicago or Medick is a genus of hardy herbaceous plants belonging to the family Leguminosae. They bear trifoliate leaves and yellow or violet flowers and are nearly allied to the clover. There are about forty species, natives of Europe, Western Asia, and Northern Africa.
[n] - a genus of herbs that resemble clover
genus Medicago noun a genus of herbs that resemble clover