کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5788038 | 1642049 | 2017 | 21 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Discovery of the oxyporine rove beetle in the Mesozoic amber and its evolutionary implications for mycophagy (Coleoptera: Staphylinidae)
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موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
فسیل شناسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Discovery of the oxyporine rove beetle in the Mesozoic amber and its evolutionary implications for mycophagy (Coleoptera: Staphylinidae) Discovery of the oxyporine rove beetle in the Mesozoic amber and its evolutionary implications for mycophagy (Coleoptera: Staphylinidae)](/preview/png/5788038.png)
چکیده انگلیسی
Oxyporinae is a distinct staphylinid subfamily characterized by a large body, remarkably long and projecting mandibles, and large, crescent-shaped terminal labial palpomeres. Previously, only three compression fossils from the Lower Cretaceous Yixian Formation in China were known for the subfamily from the Mesozoic Era. This study describes a remarkable new species, Oxyporus cretaceous sp. nov., based on a single specimen in Upper Cretaceous Burmese amber. This finding is the earliest record of Oxyporinae preserved as amber inclusion. The well preserved mouthparts suggest that mycophagous feeding habits had already been acquired by the mid-Cretaceous.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Cretaceous Research - Volume 74, June 2017, Pages 198-204
Journal: Cretaceous Research - Volume 74, June 2017, Pages 198-204
نویسندگان
Shûhei Yamamoto,