摘要:
The Pamphilioidea represents a small superfamily of the phytophagous suborder Symphyta (Hymenoptera). Here, nearly complete mitochondrial genomes (mitogenomes) of three pamphilioid species: Chinolyda flagellicornis (Pamphiliidae), Megalodontes spiraeae and M. cephalotes (Megalodontesidae) were newly sequenced using next generation sequencing and comparatively analysed with the previously reported symphytan mitogenomes. A positive AT skew (0.013) and a negative GC skew (-0.194) were found in pamphilioid mitogenome, and a deviation from strand asymmetry was also observed in the PCGs encoded on both strands. Several gene rearrangement events were observed in four tRNA gene clusters (WCY, IQM, ARNS1EF and TP clusters), which have not been reported from symphytan mitogenomes to date. As the most parsimonious explanation, compared with the inferred insect ancestral mitogenome architecture, the occurrence of gene rearrangements in pamphilioid mitogenomes requires totally five evolutionary steps, including four transpositions and one inversion. The predicted secondary structures of tRNAs, rrnS and rrnL genes are mostly consistent with reported hymenopteran species. Phylogenetic analyses recovered the monophyly of superfamily Pamphilioidea and indicated the relationship Tenthredinoidea + (Pamphilioidea + (Cephoidea + (Orussoidea + Apocrita))) with strong nodal supports. (C) 2018 Elsevier B.V. All rights reserved.
作者机构:
Doctoral Work Station, Lishui Academy of Forestry, Zhejiang, Lishui, 323000;Lab of Insect Systematics and Evolutionary Biology, Central South University of Forestry and Technology, Hunan, Changsha, 410004;Forest Protection Station of Haicheng City, Haicheng, Liaoning, 114200;[李泽建] Doctoral Work Station, Lishui Academy of Forestry, Zhejiang, Lishui, 323000 Lab of Insect Systematics and Evolutionary Biology, Central South University of Forestry and Technology, Hunan, Changsha, 410004;[刘萌萌; 魏美才] Lab of Insect Systematics and Evolutionary Biology, Central South University of Forestry and Technology, Hunan, Changsha, 410004
关键词:
Symphyta;Tenthredinoidea;taxonomy
摘要:
A new species of the Macrophya flavomaculata group is described from Tibet in China: M. transmaculata Li, Liu & Wei sp. nov.
作者机构:
Lab of Insect Systematics and Evolutionary Biology, Central South University of Forestry and Technology, Hunan, Changsha, 410004;Postdoctoral Work Station, Lishui Academy of Forestry, Zhejiang, Lishui, 323000;[刘萌萌; 魏美才; 牛耕耘] Lab of Insect Systematics and Evolutionary Biology, Central South University of Forestry and Technology, Hunan, Changsha, 410004;[李泽建] Postdoctoral Work Station, Lishui Academy of Forestry, Zhejiang, Lishui, 323000
关键词:
Symphyta;Nematinae;taxonomy;key
摘要:
A new species in China, Nematus baii Liu, Li & Wei sp. nov., is described, which belongs to the Nematus lucidus group. The major characteristics of N. lucidus group are briefly discussed. A key to the three known species from this species group worldwide is provided.
作者机构:
[魏美才; 张宁; 刘萌萌] Key Laboratory of Cultivation and Protection for Non-Wood Forest Trees of Ministry of Education Central South University of Forestry and Technology, Changsha, 410004, China;[杨云天; 王晓勤] Administrative Bureau of Helanshan National Nature Reserve of Inner Mongolia, Alxa, 750306, China
通讯机构:
Key Laboratory of Cultivation and Protection for Non-Wood Forest Trees of Ministry of Education Central South University of Forestry and Technology, Changsha, China
作者机构:
Lab of Insect Systematics and Evolutionary Biology, Central South University of Forestry and Technology, Hu'nan, Changsha, 410004;Postdoctoral Work Station, Lishui Academy of Forestry, Zhejiang, Lishui, 323000;[刘萌萌; 魏美才] Lab of Insect Systematics and Evolutionary Biology, Central South University of Forestry and Technology, Hu'nan, Changsha, 410004;[李泽建] Lab of Insect Systematics and Evolutionary Biology, Central South University of Forestry and Technology, Hu'nan, Changsha, 410004 Postdoctoral Work Station, Lishui Academy of Forestry, Zhejiang, Lishui, 323000
关键词:
广腰亚目;叶蜂总科;叶蜂;分类
摘要:
记述中国安徽和江西境内钩瓣叶蜂属Macrophya Dahlbom女贞钩瓣叶蜂种团M. ligustri group 2新种:官山钩瓣叶蜂M. guanshanicus Li, Liu & Wei sp. nov.和黑角钩瓣叶蜂M. nigroscapila Li, Liu & Wei sp. nov.。
摘要:
The genus Monocellicampa is reviewed. A diagnosis of the genus and the differences between Monocellicampa and Hoplocampa are discussed. Monocellicampa yangae Wei, n. sp., as a pest of Prunus salicina, is described from China. Monocellicampa pruni Wei, 1998 is redescribed and the male of the species is described for the first time.
作者机构:
Postdoctoral Work Station, Lishui Academy of Forestry, Key Laboratory of Cultivation and Protection for Non-Wood Forest Trees, Ministry of Education, Zhejiang, Lishui;Central South University of Forestry and Technology, Key Laboratory of Cultivation and Protection for Non-Wood Forest Trees, Ministry of Education, Hunan, Changsha, 410004;[李泽建] Postdoctoral Work Station, Lishui Academy of Forestry, Key Laboratory of Cultivation and Protection for Non-Wood Forest Trees, Ministry of Education, Zhejiang, Lishui;[刘萌萌; 高凯文; 肖炜; 魏美才] Central South University of Forestry and Technology, Key Laboratory of Cultivation and Protection for Non-Wood Forest Trees, Ministry of Education, Hunan, Changsha, 410004
摘要:
Five new species of the Macrophya annulitibia group of the genus Macrophya Dahlbom (Hymenoptera: Tenthredinidae) from China are described: M. cloudae Li, Liu & Wei sp. nov., M gongshana Li, Liu & Wei sp. nov., M. niuae Li, Liu & Wei sp. nov., M. spinoserrula Li, Liu & Wei sp. nov. and M. tenuisoma Li, Liu & Wei sp. nov. A key to all known species of the M. annulitibia group from China is provided.
作者机构:
Environment and Plant Protection Institute of Chinese Academy of Tropical Agriculture, Danzhou Scientific Observing and Experimental Station of Agro-Environment, Ministry of Agriculture, Hainan, Danzhou, 571737;Postdoctoral Work Station, Lishui Academy of Forestry, Zhejiang, Lishui, 323000;Central South University of Forestry and Technology, Key Laboratory of Cultivation and Protection for Non-Wood Forest Trees, Ministry of Education, Hunan, Changsha, 410004;[钟义海] Environment and Plant Protection Institute of Chinese Academy of Tropical Agriculture, Danzhou Scientific Observing and Experimental Station of Agro-Environment, Ministry of Agriculture, Hainan, Danzhou, 571737;[李泽建] Postdoctoral Work Station, Lishui Academy of Forestry, Zhejiang, Lishui, 323000
关键词:
东洋界;古北界;叶蜂;广腰亚目;分类
摘要:
本文更新了方颜叶蜂属分种团检索表,将黑足种团P. rapae group中体色大部分为黑色种类抽出,单独建立黑体种团P. melanosoma group。编制了黑足种团中国已知种分种检索表,并记述了4个新种:墨脱方颜叶蜂P. motuoensis Zhong, Li & Wei sp. nov., 拟内乡方颜叶蜂P. paraneixiangensis Zhong, Li & Wei sp. nov., 棱盾方颜叶蜂P. prismatiscutellum Zhong, Li & Wei sp. nov. 和泽建方颜叶蜂P. zejiani Zhong, Li & Wei sp. nov.。将合叶子方颜叶蜂刘氏亚种P. antennata lui提升为种:刘氏方颜叶蜂P. lui。
摘要:
Zhuangzhoua smithi Liu, Niu and Wei, gen. et sp. nov. is described from China. It is a member of Anhoplocampini of Hoplocampinae, Tenthredinidae. A key is provided for separating Zhuangzhoua and Anhoplocampa Wei, 1998.
作者机构:
Central South University of Forestry and Technology, Key Laboratory of Cultivation and Protection for Non-Wood Forest Trees, Ministry of Education, Hunan, Changsha, 410004;Lab of Insect Systematics and Evolutionary Biology, Central South University of Forestry and Technology, Hunan, Changsha, 410004;[牛耕耘; 魏美才] Central South University of Forestry and Technology, Key Laboratory of Cultivation and Protection for Non-Wood Forest Trees, Ministry of Education, Hunan, Changsha, 410004;[胡平] Lab of Insect Systematics and Evolutionary Biology, Central South University of Forestry and Technology, Hunan, Changsha, 410004
摘要:
Two new species of Tenthredo fortunei group from China are described: Tenthredo nigrocaudata Niu,Hu & Wei sp. nov. and Tenthredo novemmacula Niu, Hu & Wei sp. nov.
作者机构:
Postdoctoral Work Station,Lishui Academy of Forestry, Zhejiang, Lishui, 323000;Lab of Insect Systematics and Evolutionary Biology,Central South University of Forestry and Technology, Hunan, Changsha, 410004;[李泽建] Postdoctoral Work Station,Lishui Academy of Forestry, Zhejiang, Lishui, 323000;[高凯文; 姬婷婷; 刘萌萌; 魏美才] Lab of Insect Systematics and Evolutionary Biology,Central South University of Forestry and Technology, Hunan, Changsha, 410004
关键词:
Symphyta;Tenthredinoidea;sawflies;taxonomy
摘要:
Two new species of the genus Macrophya Dahlbom (Hymenoptera: Tenthredinidae) from China are described: M.glabrifrons Li,Liu & Wei sp.nov.and M.shangae Li,Liu & Wei sp.nov.The former belongs to the M.malaisei group;the latter belongs to the M.coxalis group.
作者机构:
[刘萌萌; 姬婷婷; 李泽建; 魏美才] Lab of Insect Systematics and Evolutionary Biology,Central South University of Forestry and Technology, Hunan, Changsha, 410004
关键词:
Symphyta;Tenthredinoidea;sawfly;taxonomy
摘要:
Two new species of the Macrophya ligustri group of the genus Macrophya Dahlbom (Hymenoptera: Tenthredinidae) from China are described,namely,M.megapunctata Li,Liu & Wei sp.nov.and M.southa Li,Ji & Wei sp.nov.The division of the M.ligustri group is briefly discussed and a key to all known species of the M.ligustri group from China is provided.
作者机构:
Central South University of Forestry and Technology, Ministry of Education, Key Laboratory of Cultivation and Protection for Non-Wood Forest Trees, Hunan, Changsha, 410004;Forest Pest Control and Quarantine Stations of Suichang County, Zhejiang, Suichang, 323300;[刘萌萌; 李泽建; 魏美才] Central South University of Forestry and Technology, Ministry of Education, Key Laboratory of Cultivation and Protection for Non-Wood Forest Trees, Hunan, Changsha, 410004;[徐真旺] Forest Pest Control and Quarantine Stations of Suichang County, Zhejiang, Suichang, 323300
摘要:
In this paper, the relationships and characteristics of the M. malaisei group, which now includes four known species worldwide, are briefly discussed. A key to the five known species of the M. malaisei group from China is provided, including two new species of the M. malaisei group, M. diqingensis Li, Liu & Wei sp. nov. and M. tenuitarsalina Li, Liu & Wei sp. nov.