Tetraserica pseudospinicrus is a species of beetle of the family Scarabaeidae. It is found in Laos.
Adults reach a length of about 8.1âÂÂ8.4 mm. The dorsal surface is dark brown and glabrous. The pronotum has a weak greenish shine, the ventral surface and legs are reddish brown and the antennae are yellow.
The species name is derived from Greek pseudo- (meaning false) and the species name spinicrus and refers to its similarity to Tetraserica spinicrus.