New terrestrial gastropods from mid-Cretaceous Burmese amber

被引：23
作者：
Yu, Tingting [1 ,2 ]
Wang, Bo [1 ,3 ]
Pan, Huazhang [1 ]
机构：
[1] Chinese Acad Sci, Nanjing Inst Geol & Paleontol, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Peoples R China
[2] Univ Sci & Technol China, Hefei 230026, Peoples R China
[3] Shandong Univ Sci & Technol, Shandong Prov Key Lab Deposit Mineralizat & Sedim, Qingdao 266590, Shandong, Peoples R China
来源：
CRETACEOUS RESEARCH | 2018年 / 90卷
基金：
中国国家自然科学基金;
关键词：
Mid-Cretaceous; Terrestrial gastropods; Burmese amber; PUPILLIDAE; AGE;
D O I：
10.1016/j.cretres.2018.04.015
中图分类号：
P5 [地质学];
学科分类号：
0709 ; 081803 ;
摘要：
Gastropod fossils are abundant, but they are rarely preserved in amber. Two new terrestrial gastropods, Euthema naggsi gen. et sp. nov. and Cretatortulosa multilinea gen. et sp. nov., are described from mid Cretaceous amber of northern Myanmar. Euthema naggsi and Cretatortulosa multilinea are the earliest records of the Diplommatinidae and Pupinidae, respectively. The discovery is consistent with the evidence suggesting a tropical rainforest climate for the mid-Cretaceous Burmese amber forest. (C) 2018 Elsevier Ltd. All rights reserved.
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收藏
页码：254 / 258
页数：5
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