Megasybacodes brevitarsis, a new genus and species of Rhyparini (Coleoptera: Scarabaeidae: Aphodiinae) from Borneo
Megasybacodes brevitarsis, a new genus and species of Rhyparini (Coleoptera: Scarabaeidae: Aphodiinae) from Borneo
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Megasybacodes brevitarsis，来自婆罗洲的 Rhyparini（鞘翅目：金龟子科：Aphodiinae）的一个新属和新种
DOI：
10.11646/zootaxa.4568.1.8
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发表时间：
2019
期刊：
影响因子：
0.9
通讯作者：
Masumoto Kimio
中科院分区：
文献类型：
--
作者：
Kakizoe Showtaro;Maruyama Munetoshi;Masumoto Kimio
Megasybacodes brevitarsis Kakizoe、Maruyama 和 Masumoto 是 Rhyparini 部落的一个新属和新种，以来自婆罗洲的单个雌性为基础进行描述。它与 Sybacodes Fairmaire, 1896 属有亲缘关系，但很容易通过其短的前跗节、中跖骨和跖骨的宽而扁平的基底跗节、宽而扁平的胫骨以及有皱纹的前背板和鞘膜表面来区分。还提供了来自婆罗洲的丽芭林物种清单。
Megasybacodes brevitarsis Kakizoe, Maruyama & Masumoto, a new genus and new species of the tribe Rhyparini, is described based on a single female from Borneo. It is allied to the genus Sybacodes Fairmaire, 1896, but easily distinguished by its short protarsi, broad flattened basal tarsomeres of the meso-and metatarsi, broad flattened tibiae, and wrinkled pronotal and elytral surfaces. Checklist of rhyparine species from Borneo is also provided.