Fig. 5. Abdominal sternite VIII–IX in The world fauna of Synchroidae Lacordaire, 1859 (Coleoptera, Tenebrionoidea, Synchroidae)

Fig. 5. Abdominal sternite VIII–IX and tergite VIII–X of ♂♂. A, C, E, G, I, K. Abdominal tergite VIII. B, D, F, H, J, L. Abdominal sternite VIII. M–R. Abdominal sternite IX, and fused tergite IX and X. — A–B, M. Synchroa punctata Newman, 1838. C–D, N. S. melanotoides Lewis, 1895. E–F, O. S. chinensis Nikitsky, 1999. G–H, P. S. formosana Hsiao, 2015. I–J, Q. S. elongatula Nikitsky, 1999. K–L, R. Synchroina tenuipennis Fairmaire, 1898. Scale bars: 0.5 mm.