Background: Anthomalachius Tshernyshev, 2009 is a small genus belonging to the tribe Malachiini in the family Malachiidae of the order Coleoptera, with six currently known species: A.spinosus (Erichson, 1840) from Central, Eastern and Southern Europe and North Africa; A.strangulatus (Abeille de Perrin, 1885) from Central Europe to Central Asia; A.davoodi Ezzatpanah, 2011 from Iran; A.senylia (Tshernyshev, 2000) from Uzbekistan and Kyrgyzstan; A.foveatus (Medvedev, 1964) from Kazakstan, Russia and Mongolia; A.pseudospinosus (Medvedev, 1964) from Kazakhstan and Turkey.
New information: In this study, Anthomalachius Tshernyshev, 2009 is newly recorded from China upon the discovery of A.pseudospinosus (Medvedev, 1964) from Xinjiang Autonomous Region. The adult morphological characters are re-described in detail with illustrations of external appearance and relevant characters. The female ovipositor, pygidium and ultimate abdominal ventrite of A.pseudospinosus are illustrated and described for the first time.
Keywords: Cleroidea; Malachiini; melyrid lineage; new faunistic record; taxonomy.
Junbo Tong, Sergei E. Tshernyshev, Yuxia Yang, Haoyu Liu.