tangelo Jamaican tangelo https://en.wikipedia.org/wiki/Jamaican_tangelo A whole tangelo of species Citrus reticulata × paradisi UGLI fruit UGLI is the trademark of Cabel Hall Citrus Limited and under which they sell their Jamaican tangelo, a citrus fruit created by hybridizing a grapefruit (or pomelo), an orange and a tangerine. Its species is *Citrus reticulata* × *Citrus paradisi*. citrus reticulata × citrus paradisi