Wei LIN 林伟, Ling-Zeng MENG 孟令曾, Yi-Feng ZHANG 张毅锋 & Miao-Feng XU 徐淼锋

Abstract: Two new fossil species of auger beetles, Poinarinius connexus sp. nov. and P. zhubajie sp. nov., are described from the Cretaceous amber of Kachin State, northern Myanmar. Illustrations of the new species and morphological comparisons with their congeners are provided.

Keywords: auger beetle, extinct species, fossil, taxonomy

摘要：基于产自缅甸北部克钦邦的白垩纪琥珀标本，本文描述了两种波氏长蠹属Poinarinius Legalov, 2018的新种，分别为邻接波氏长蠹Poinarinius connexus sp. nov.和猪八戒波氏长蠹Poinarinius zhubajie sp. nov.。文中提供了新种的形态特征图示，并将其与同属近似种进行了比较。

关键词：长蠹，灭绝种，化石，分类

Published online: 2026-04-13 15:18:16

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