Serica rectidens is a species of beetle of the family Scarabaeidae.BioLib It is found in Bhutan, China (Xizang) and India (Arunachal Pradesh).

Description Adults reach a length of about 8-9.4 mm. They have a reddish brown, oblong body. The head is dark brown and the antennae are yellowish. The dorsal surface is dull, the frons, pronotal disc and elytra sparsely setose.

Etymology The name of the species is derived from Latin rectus (meaning upright) and dens (meaning tooth).

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