Citrus limetta, alternatively considered to be a cultivar of Citrus limon, C. limon 'Limetta', is a species of citrus, commonly known as mousambi, musambi, sweet lime, sweet lemon, and sweet limetta, it is a member of the sweet lemons. It is a cross between the citron (Citrus medica) and a bitter orange (Citrus × aurantium).It is native to southern regions of Iran and also cultivated in the Mediterranean Basin.
In Iran it is called limu shirin (لیمو شیرین, meaning 'sweet lemon' in Persian).
In India, ...