Pomponia orientalis （Distant, 1912） is reported for the first time from China based on specimens collected from Yunnan Province. The morphological redescription and male genitalia of this species are provided. A key...Pomponia orientalis （Distant, 1912） is reported for the first time from China based on specimens collected from Yunnan Province. The morphological redescription and male genitalia of this species are provided. A key to the species of Pomponia from China is given. Geographical distribution of Chinese species of Pompon ia is discussed.展开更多
Two new genera and species of fossil Palaeontinidae are described from Daohugou Village, Inner Mongolia, China： Cladocossus undulatus gen. et sp. nov. and Cricocossus paradoxus gen. et sp. nov. Both new genera are de...Two new genera and species of fossil Palaeontinidae are described from Daohugou Village, Inner Mongolia, China： Cladocossus undulatus gen. et sp. nov. and Cricocossus paradoxus gen. et sp. nov. Both new genera are described based on well-preserved forewings. This discovery confirms the high diversity of palaeontinids during the Middle Jurassic. Both specimens have interesting modal structures which are new to Palaeontinidae： M five-branched and M3 with two branches. Based on this character, wing structural characteristic is discussed.展开更多
A new genus Paratituria gen.nov.of the tribe Ledrini is described based on a new species,Paratituria nangunhensis sp.nov.from Yunnan,China as its type species.Descriptions,illustrations and the sequence of the mitocho...A new genus Paratituria gen.nov.of the tribe Ledrini is described based on a new species,Paratituria nangunhensis sp.nov.from Yunnan,China as its type species.Descriptions,illustrations and the sequence of the mitochondrial gene cytochrome c oxidase subunit I(COl)are provided.展开更多
基金supported by the National Natural Science Foundation of China(31170360,31093430,31493021)
文摘Pomponia orientalis （Distant, 1912） is reported for the first time from China based on specimens collected from Yunnan Province. The morphological redescription and male genitalia of this species are provided. A key to the species of Pomponia from China is given. Geographical distribution of Chinese species of Pompon ia is discussed.
基金supported by grants from the National Nature Science Foundation of China (No.30430100,40872022,and 30811120038)the Nature Science Foundation of Beijing (No.5082002)the Scientific Research Key Program and PHR Project of Beijing Municipal Commission of Education.
文摘Two new genera and species of fossil Palaeontinidae are described from Daohugou Village, Inner Mongolia, China： Cladocossus undulatus gen. et sp. nov. and Cricocossus paradoxus gen. et sp. nov. Both new genera are described based on well-preserved forewings. This discovery confirms the high diversity of palaeontinids during the Middle Jurassic. Both specimens have interesting modal structures which are new to Palaeontinidae： M five-branched and M3 with two branches. Based on this character, wing structural characteristic is discussed.
基金supported by the National Natural Science Foundation of China(32370493,31270689)the project Survey and Species Cataloguing of Insect and Arachnid Resources in Yunnan Nangunhe National Nature Reserve.
文摘A new genus Paratituria gen.nov.of the tribe Ledrini is described based on a new species,Paratituria nangunhensis sp.nov.from Yunnan,China as its type species.Descriptions,illustrations and the sequence of the mitochondrial gene cytochrome c oxidase subunit I(COl)are provided.
