Microserica allovarians is a species of beetle of the family Scarabaeidae. It is found in Myanmar and Thailand.
Adults reach a length of about 4.6âÂÂ4.9 mm. They have a dark brown, oval body. The antennal club and tarsi are yellowish brown and the dorsal surface is dull, sometimes partly iridescent shiny, and nearly glabrous.
The species name is derived from Greek allo (meaning other) and the species name varians and refers to the similarity to Microserica varians.