The Accademia dei Lincei, anglicised as the Lincean Academy, was an Italian accademia active from 1603 to 1651. It was established in Rome in 1603 by Federico Cesi, and was named after the lynx, an animal whose sharp vision symbolizes the acuity that science requires. Galileo Galilei was the intellectual centre of the academy and adopted "Galileo Galilei Linceo" as his signature. Cesi died in 1630, and the academy was dissolved in or before 1651.
During the nineteenth century, it was revived, first in the Papal States and later in the nation of Italy. Thus the Pontifical Academy of Sciences, established in 1936, claims this heritage as the Accademia Pontificia dei Nuovi Lincei ("Pontifical Academy of the New Lynxes"), founded in 1847, descending from the first two incarnations of the Academy. Similarly, a lynx-eyed academy of the 1870s became the national academy of Italy, encompassing both literature and science among its concerns.