5. Intestinarius sp. 2 (Fig. 3F)

Specimen examined. 1 male, Nr. Summit, St. A, alt. ca 1,900 m, by SWA, 22. viii .

Remarks. This genus is known from China, Laos, Malaysia and Singapore. Two unnamed species collected in Mt. Phia Oac were both collected from high altitude area. This second species is very characteristic in the large head and anteriorly narrowed elytra.