Orthogonius siamensis Tian & Deuve, 2006

Material examined.

1 male, "Thailand: Phetchabum, Thung Salaeng Luang NP, Gang Wang Nam Yen, 16° 36.284N, 100° 53.128E, 749 m, Malaise trap, 29.vi-6.vii.2007, Pongpitak Pranee & Sathit leg., T 2069", in QSBG.

Distribution.

Thailand.