Keilbachia scutica Vilkamaa, Komarova & Hippa, 2006, sp. n.

Keilbachia scutica sp. n.

Material studied. Holotype mal e (NRM): N.E. BURMA (MYANMAR), Kambaiti, 7000 ft, 1.vi.1934, R. Malaise. Paratype (NRM): Same data as holotype but 6800 ft, 7.iv.1934, 1 ɗ.

Description (male). Head (Fig. 1 F). Eye bridge 2–3 facets wide. Prefrons with 12 setae, clypeus with 1 setae. Palpomere 1 with 1 seta. Length/width of flagellomere 4 of antenna 2.00. Thorax. Anterior pronotum with 4 setae, episternum 1 with 5 setae. Wing. Length 1.8 mm, width/length 0.55, c/ w 0.55, R1/R 0.70. r­m with 2 setae. Legs (Fig. 4 B). Length of spur/width of tibia 1.25. Abdomen. Sternite 8 with 9 setae. Hypopygium (Fig. 7 A, B). Female: Unknown.

Discussion. Keilbachia scutica is similar to K. flagrispina Mohrig by having a long mesial megaseta and by having the tegmen with straight lateral sides and apex. Keilbachia scutica can be distinguished from K. flagrispina by having the sensillar pit of the maxillary palp much wider (Figs. 1 F, 2B), and the basal body of the mesial megaseta of the gonostylus simple, not basally narrowed (Fig. 7).