Libythea geoffroy, the purple beak, is a butterfly found in parts of India and Myanmar that belongs to the subfamily Libytheinae of the family Nymphalidae.

Forewing: the cell, basal two-thirds of interspaces 1a, 1, 2 and 3, and the extreme base of interspace 4 suffused with a beautiful pale violescent blue; a curved series of three subquadrate preapical white spots.

If ore wing: apex grey, irrorated with minute dark spots; cell with a broad dull orange streak from base, followed by a violescent transverse spot in apex of cell; a large discal dull violescent spot in interspace 2 spreading slightly into interspace 3,. the curved series of three preapical spots as on the upperside but faintly dull violescent.

Hindwing greyish brown, irrorated with dark spots and transverse dark striae and shaded with darker brown; the medial dull orange band replaced by a similar pale well-marked baud.

Underside: forewing with the cell orange but outwardly terminated by a large white spot; the other spots as on the upperside Hindwing as in the male, but all the markings mores obscure.