A new genus and species of gall midges the tribe Winnertziini (Diptera, Cecidomyiidae, Porricondylinae) from lower Eocene Fushun amber from China

被引:2
|
作者
Fedotova, Zoya A. [1 ]
Perkovsky, Evgeny E. [2 ,3 ]
Ross, Andrew J. [4 ]
Zhang, Qingqing [5 ,6 ]
机构
[1] Russian Acad Sci, All Russian Inst Plant Protect, Shosse Podbelskogo 3, St Petersburg 196608, Russia
[2] Natl Acad Sci Ukraine, Schmalhausen Inst Zool, B Khmelnitskogo 15, UA-01601 Kiev, Ukraine
[3] Russian Acad Sci, AA Borissiak Paleontol Inst, Profsoyuznaya Str 123, Moscow 117647, Russia
[4] Natl Museum Scotland, Dept Nat Sci, Chambers St, Edinburgh EH1 1JF, Midlothian, Scotland
[5] Univ Bonn, Inst Geosci, D-53115 Bonn, Germany
[6] Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Peoples R China
来源
PALAEOENTOMOLOGY | 2022年 / 5卷 / 01期
关键词
Fushuniola mai; Rhipidoxylomyia; new taxa; biodiversity; distribution; fauna;
D O I
10.11646/palaeoentomology.5.1.11
中图分类号
Q96 [昆虫学];
学科分类号
摘要
The new taxon, Fushuniola mai Fedotova & Perkovsky, gen. et sp. nov., is described from a single female from the lower Eocene (Ypresian) Fushun amber from China. This is the second record of Cecidomyiidae known from Fushun amber. The first record is Cecidomyia bujunensis Naora. The new species is characterized by possessing flagellomeres with short neck and hair-shaped sensoria, very long mouth parts and palpi, wide head, short wings and very long apical lobes of ovipositor. It is distinctly different from all known Winnertziini by the very recurved vein R5 and very wide cells between veins C and R5. A diversity of gall midges from lower Eocene amber is presented. The new genus is close to the extant genus Rhipidoxylomyia, known from upper Eocene Rovno amber.
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页码:90 / 98
页数:9
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