Bitter orange

Bitter orange denotes:

• The cross between grapefruit (Citrus maxima) and tangerine (Citrus reticulata) , also called bitter orange , see bitter orange
• The three-leaved orange (Poncirus trifoliata) , also called that.
• A quinine-containing soft drink based on orange extracts

This is a disambiguation page for differentiating between several terms identified with the same word.