Tetraserica finociliata sp. n. Figures 1, 47

Type material examined.

Holotype: ♂ "Myanmar (Burma) 21 km E Putao, H-550 m Nan S Bon vill., 1-5.5.98 leg S. Murzin & V. Sinaev/ Coll. D. Ahrens/ 215 Sericini Asia spec." (ZFMK). Paratypes: 1 ♂ "Myanmar (Burma) 25 km E Putao, H-800 m Nan Sa Bon vill., 6-9.5.98 leg S. Murzin & V. Sinaev/ Coll. D. Ahrens" (ZFMK), 1 ♂ "Myanmar (Burma) 21 km S Putao, H-550 m Nan Sa Bon vill., 1-5.5.98 leg S. Murzin & V. Sinaev/ Coll. D. Ahrens" (ZFMK).

Description.

Length of body: 8.9 mm; length of elytra: 6.8 mm; maximum width: 5.4 mm. Surface of labroclypeus and disc of frons glabrous. Smooth area anterior to eye twice as wide as long. Eyes moderately large, ratio of diameter/interocular width: 0.67. Ratio of length of metepisternum/metacoxa: 1/1.53. Metatibia moderately long and wide, ratio width/length: 1/3.77; basal group of dorsal spines of metatibia at first third of metatibial length.

Aedeagus: Fig. 1 A–D . Habitus: Fig. 1E.

Female unknown.

Variation.

Length of body: 8.9-10.2 mm; length of elytra: 6.8-7.1 mm; maximum width: 5.4-5.8 mm.

Diagnosis.

Tetraserica finociliata sp. n. differs from all other Tetraserica species by the long and robust distal lobe of right paramere being strongly curved upwards (lateral view), and having a strong subapical ventral tooth.

Etymology.

The species name (adjective in the nominative singular) is derived from the combined Latin words fino- (fine) and ciliatus (ciliate), with reference to the fine comp of trichomes at the base of the right paramere.