Synonym
Perissus mutabilis Gahan, 1894a
Perissus mutabilis mutabilis Niisato, 1990
Description
Type locality: Myanmar: Tenasserim, Thagatà (ST); BMNH
Distribution
India (Sikkim; WB: Darjeeling Distr.), China: Yunnan; Myanmar: Ruby Mines district; Thailand, Cambodia, Laos, Java, Nepal & Vietnam (Dak Nong)