A new genus and a new species of Trigonidiidae (Orthoptera: Grylloidea) from north Myanmar amber

被引：3

作者：

Yuan, Wei ^{[1
]}

Ma, Li-Bin ^{[2
]}

Gu, Jun-Jie ^{[1
]}

机构：

[1] Sichuan Agr Univ, Coll Agron, Chengdu 611130, Peoples R China

[2] Shaanxi Normal Univ, Coll Life Sci, Xian 710119, Peoples R China

来源：

ZOOTAXA | 2023年 / 5330卷 / 01期

基金：

中国国家自然科学基金;

关键词：

fossil; mid-Cretaceous; new genus; new species; morphology;

D O I：

10.11646/zootaxa.5330.1.9

中图分类号：

Q95 [动物学];

学科分类号：

071002 ;

摘要：

We present the description of a new genus and new species of Trigonidiidae, Qiongqi crinalis gen. et sp. nov., found in amber deposits at Noije Bum, near Tanai in the Hukawng Valley of northern Myanmar. Its lateralized eyes, short clypeus, exposed mandible, and extremely dense setae entirely covering the body, provides us with new knowledge on the morphology of Trigonidiidae. Additionally, a key to species of fossil Trigonidiidae in amber was provided.

引用

页码：141 / 146

页数：6

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