Hybrid citrus is a term used to describe a variety of citrus fruits that are created by cross-breeding two or more different types of citrus. Two examples of hybrid citrus are the UGLI and the TANGELO. The UGLI is a hybrid of grapefruit, tangerine, and orange, while the TANGELO is a hybrid of tangerine and pomelo. Both of these hybrids have a unique flavor and texture that sets them apart from other citrus fruits.