A revision of the Indo-Australian species and notes on the African species of Phaeochrous are given. Nine new species and three new subspecies are described, viz., Phaeochrous australicus (Australia), compactus (Sri Lanka), elevatus (South India, Sri Lanka), enigmaticus (Java, Bangla Desh, China), lobatus (Philippines), madrassicus (South India), pletus (Timor), portuum (Papua New Guinea), pseudintermedius (Vietnam, South China), P. dissimilis subsp. vietnamicola (Vietnam, South China), emarginatus subsp. buruensis (Moluccas), intermedius subsp. occidentalis (North India, Bhutan). A neotype for Phaeochrous emarginatus Castelnau is designated. Two species hitherto considered synonyms of P. emarginatus are recognized as species and subspecies respectively,... |