Key to the species of the reflexum group

1 Lateral edges of pronotum without projections. Body yellow to reddish-brown. Body length: 2.49–3.90 mm. Aedeagus narrow, with long parameres (Fig. 78). Habitus as in Fig. 73. Central Asia........................... A. reflexum (Reitter, 1891)

- Lateral edges of pronotum with indistinct projections. Aedeagus wider, parameres shorter............................ 2

2 Elytra less than twice as long as pronotum. Body yellow-brown. Smaller: 3.40–3.54 mm. Aedeagus as in Fig. 85; parameres slightly asymmetrical. Habitus as in Fig. 75. China: Yunnan ............................... A. gaoligongshanense sp.n.

- Elytra markedly more than twice as long as pronotum. Body yellow-brown to reddish-brown, with paler lateral portions of pronotum. Body larger. Aedeagus different; parameres symmetrical (Figs. 80, 83).................................. 3

3 Body paler, yellow-brown to brown. Body length: 3.70–4.45 mm. Apical portion of parameres wider; internal sac simple (Fig. 80). Habitus as in Fig. 76. India: Kashmir......................................... A.kashmiricum (Cameron, 1941)

- Body darker, reddish-brown. Body length: 3.63–4.50 mm. Apical portion of parameres narrower; internal sac complicated (Fig. 83). Habitus as in Fig. 74. China: Sichuan ................................................... A. deplanatum sp.n.