Pachyserica scalaris

Adults reach a length of about 9.11–10.5 mm. They have a reddish-brown, elongate, egg-shaped oval body, with dark spots and partially with a greenish sheen. The antennae are yellowish-brown. The surface is entirely dull tomentose, except for the shiny labroclypeus. The upper surface has numerous white scale-like hairs forming almost uniform transverse stripe patterns on the intervals. The pronotum and elytra have a few erect, long, thin setae.^[3]