Pseudometaxis is a genus of leaf beetles in the subfamily Eumolpinae. It is distributed in Southeast Asia and Southern China.
Species The genus contains at least five species: Pseudometaxis minutus Pic, 1923 – China (Yunnan) Pseudometaxis rufescens Pic, 1927 – Sumatra Pseudometaxis serraticollis (Baly, 1867) – Myanmar, Thailand, Vietnam, Peninsular Malaysia, Sumatra Pseudometaxis serratithorax Chen, 1940 – Myanmar Pseudometaxis tonkineus Pic, 1924 – Thailand, Vietnam
Synonyms: Pseudometaxis hirsutus Pic, 1928: synonym of Pseudometaxis tonkineus Pic, 1924 Pseudometaxis maculatus Chûjô, 1964: synonym of Pseudometaxis serraticollis (Baly, 1867) Pseudometaxis nanus Chen, 1940: synonym of Fidia submaculata (Pic, 1924) Pseudometaxis serraticollis Jacoby, 1900 (nec Baly, 1867): renamed to Pseudometaxis serratithorax Chen, 1940 Pseudometaxis submaculatus (Pic, 1924): moved to Fidia
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