A citrus hybrid is a type of fruit that is created by crossing two different citrus species. There are several different synonyms that can be used to describe these types of fruits, including "crossbred citrus", "hybrid citrus", and "citrus inter-specific hybrid". Another term that is often used to describe these fruits is "citrange", which refers specifically to a hybrid between a mandarin orange and a trifoliate orange. Other common citrus hybrids include the tangelo (a cross between a tangerine and a grapefruit), the limequat (a cross between a lime and a kumquat), and the citrumelo (a cross between a grapefruit and a pummelo).