Euthalia lubentina, the gaudy baron, is a species of nymphalid butterfly found in South, Cambodia, and Southeast Asia. It was first described by Pieter Cramer in 1777.
The lower foot-hills of the Himalayas from Haridwar to Sikkim, but recorded from Mussooree, at 10,000 feet (3,000 m); Oudh; Bengal; eastward through Bhutan, Assam, Cachar to Myanmar, Teuasserim, Siam, Malay Peninsula and Sumatra. On continental India southward from Bombay.
