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A new species of Orthobittacus (Mecoptera, Bittacidae) from the Middle Jurassic of Daohugou, Inner Mongolia (China)
被引:4
|作者:
Kopec, Katarzyna
[1
]
Krzeminski, Wieslaw
[2
]
Soszynska-Maj, Agnieszka
[3
]
Cao, Yizi
[4
]
Ren, Dong
[4
]
机构:
[1] Polish Acad Sci, Inst Systemat & Evolut Anim, PL-31016 Krakow, Poland
[2] Pedag Univ Krakow, Inst Biol, PL-31054 Krakow, Poland
[3] Univ Lodz, Dept Invertebrate Zool & Hydrobiol, PL-90237 Lodz, Poland
[4] Capital Normal Univ, Coll Life Sci, Beijing 100048, Peoples R China
来源:
基金:
中国国家自然科学基金;
关键词:
Bittacid;
fossil;
Mesozoic;
Orthobittacus suni;
scorpionflies;
taxonomy;
HANGINGFLY MECOPTERA;
INSECTA;
GENUS;
D O I:
10.1017/S1755691017000251
中图分类号:
P [天文学、地球科学];
学科分类号:
07 ;
摘要:
The genus Orthobittacus was established by Willmann (1989) and is characterised by a long Sc vein and the unusually developed medial sector for the Bittacidae. Four Jurassic species have been described in this genus to date: O. abshiricus (Martynova, 1951) from Kirgizia; O. desacuminatus (Bode, 1953) from Braunschweig (Germany); O. polymitus Novokshonov, 1996 from Karatau (Kazakhstan); and O. maculosus Liu, Shih, Bashkuev & Ren, 2016 from the Jiulongshan Formation of Daohugou (China). The fifth congeneric and second species from China, O. suni sp. nov., is described herein. The importance of the genus Orthobittacus for the phylogeny of Bittacidae, as the most plesiomorphic genus, is discussed.
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页码:157 / 162
页数:6
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