Gonioctena (Asiphytodecta) sapaensis Cho & Borowiec nom. nov.

(Figs 9–10, 36–37)

= Gonioctena (Asiphytodecta) unicolor Medvedev, 1987: 77 (nec Phytodecta quinquepunctata var. unicolor Weise, 1884: 508).

Etymology. Named after the type locality, Sa Pa in Vietnam.

Note. Gonioctena (Asiphytodecta) unicolor Medvedev, 1987 is preoccupied by Phytodecta quinquepunctata var. unicolor Weise, 1884 in synonymy with Gonioctena (Goniomena) quinquepunctata (Fabricius, 1787) . Gonioctena (Asiphytodecta) sapaensis nom. nov. is proposed as a replacement name for G. (A.) unicolor Medvedev, 1987 .