Maladera detersa is a species of beetle of the family Scarabaeidae.BioLib It is found in China (Guangdong, Guangxi) and Vietnam.
Description Adults reach a length of about 6.7-8.2 mm. They have an oval, reddish brown to yellowish brown body. The upper surface is strongly glossy and glabrous, except for a few individual hairs on the head, the lateral elytral intervals and the hairs along the lateral margin of the pronotum and elytra.
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