The tribe Trifolieae is one of the subdivisions of the plant family Fabaceae. It is included within the inverted repeat-lacking clade (IRLC). All of the members of this tribe are trifoliate. These genera are recognized by the USDA: * Medicago L. – alfalfas, medicks * Melilotus Mill. – sweetclovers * Ononis L. – restharrows * Parochetus Buch.-Ham. ex D. Don – shamrock pea, blue oxalis * Trifolium L. – clovers * Trigonella L. – fenugreeks