Derisemias, Jordan, 1928

Imada, Shunsuke, 2019, Two new species of the genus Derisemias Jordan (Coleoptera, Anthribidae) from Japan and Taiwan, Zootaxa 4629 (1), pp. 69-76 : 70

Key to the species of Derisemias in Japan and Taiwan

1 Median line of pronotum from occiput to beyond the transverse line............................................. 2

- Median line of pronotum reaching the transverse line, apical half of pronotum and lateral margin of pronotum covered with whitish hairs.......................................................................... D. kojimai sp. nov.

2 Elytral disc with three pairs of orange tufts and covered with mottled brown hairs, body relatively flat in lateral view....................................................................................... D. tsutsumiuchii sp. nov.

- Elytral disc without tufts and almost uniformly covered with yellowish hairs, body relatively thick in lateral view.............................................................................................. D. taiwanus Frieser