Two new genera of Apsilocephalidae from mid-Cretaceous Burmese amber

被引：5

作者：

Zhang, Qingqing ^{[1
,2
]}

Li, Xuankun ^{[3
,4
]}

Xu, Bingqing ^{[5
]}

Zhu, Yimeng ^{[5
]}

Lu, Ruiqi ^{[5
]}

Wang, Bo ^{[1
,6
]}

Yeates, David K. ^{[3
]}

机构：

[1] Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, 39 East Beijing Rd, Nanjing 210008, Peoples R China

[2] Univ Sci & Technol China, Hefei 230026, Anhui, Peoples R China

[3] CSIRO, Natl Res Collect Australia, Australian Natl Insect Collect, Canberra, ACT 2601, Australia

[4] Australian Natl Univ, Res Sch Biol, Canberra, ACT 2601, Australia

[5] Nanjing Normal Univ, High Sch, Nanjing 210003, Jiangsu, Peoples R China

[6] Chinese Acad Sci, Inst Zool, Key Lab Zool Systemat & Evolut, Beijing 100101, Peoples R China

来源：

CRETACEOUS RESEARCH | 2018年 / 84卷

基金：

中国国家自然科学基金;

关键词：

Apsilocephalidae; Myanmarpsilocephala gen. nov; Irwinimyia gen.nov; Diptera; Cretaceous; Burmese amber; FLIES DIPTERA; BRACHYCERA; THEREVIDAE; INSECTA; FAMILY;

D O I：

10.1016/j.cretres.2017.11.026

中图分类号：

P5 [地质学];

学科分类号：

0709 ; 081803 ;

摘要：

Apsilocephalidae is an enigmatic dipteran family erected by Nagatomi et al. (1991), including three extant genera and three additional extinct genera from the Eocene Baltic amber, Eocene Florissant, and mid-Cretaceous Burmese amber. We describe herein two new taxa, Myanrnarpsilocephala grimaldii gen. et sp. nov. and lrwinimyia spinosa gen. et sp. nov., from mid-Cretaceous Burmese amber. The female genitalia of Myanmarpsilocephala gen. nov. and male genitalia of Irwinimyia gen. nov. are described and illustrated. The distribution of all Apsilocephalidae species and a key to all genera of Apsilocephalidae is provided. The described diversity of Apsilocephalidae in Burmese amber strongly suggests that apsilocephalid flies diversified at least by the mid-Cretaceous. (C) 2017 Elsevier Ltd. All rights reserved.

引用

页码：525 / 532

页数：8

共 24 条

[1]

[Anonymous], 1758, Systema naturae, per regna tria naturae, secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, V10th, DOI [10.5962/bhl.title.542, DOI 10.5962/BHL.TITLE.542]

[2]

COCKERELL T. D. A., 1927, ANN & MAG NAT HIST, V19, P161

[3] The ICS International Chronostratigraphic Chart [J].