The Macrophya planata species group is proposed and defined by mesoscutellum very fiat with sharp lateral carina and the dorsal side of some antennomeres white. A new species of the group from Tibet, China is describe...The Macrophya planata species group is proposed and defined by mesoscutellum very fiat with sharp lateral carina and the dorsal side of some antennomeres white. A new species of the group from Tibet, China is described: Macrophya acutiscutellaris Wei, Li & Heng sp. nov.. The new species is similar to M. pseudoplanata Saini et al., 1996, but differs from the latter in body length 13.5 mm in female; apical third of hind tibia entirely black; antenna 2.5 times as long as head breadth; postoeellar area 1.6 times as broad as long; harpe weakly narrowed toward apex. A key to all known species of Macrophya planata group is provided. Type specimens of this new species are deposited in the Insect Collection of Central South University of Forestry and Technology, Changsha, Hunan, China.展开更多
记述采自中国河南、陕西、浙江的叶蜂科叶蜂亚科叶蜂属3新种:吕氏横斑叶蜂Tenthredo lunani Wei et Niu,sp.nov.,三斑槌腹叶蜂Tenthredo dolichomisca Wei et Niu,sp.nov.,黑腰白端叶蜂Tenthredo pararubiapicilina Wei et Niu,sp.nov....记述采自中国河南、陕西、浙江的叶蜂科叶蜂亚科叶蜂属3新种:吕氏横斑叶蜂Tenthredo lunani Wei et Niu,sp.nov.,三斑槌腹叶蜂Tenthredo dolichomisca Wei et Niu,sp.nov.,黑腰白端叶蜂Tenthredo pararubiapicilina Wei et Niu,sp.nov.。新种模式标本保存于湖南长沙中南林业科技大学昆虫模式标本室。展开更多
Two new species of Cimbicidae from Hunan and Zhejiang, China, Leptocimbex afoveata Wei Yan sp. nov. and Leptocimbex concavicarina Wei Yan sp. nov., are described. A key to species of Leptocimbex is provided.
Odontocimbex svenhedini Malaise is redescribed based on new material and types. The diagnosis of Odontocimbex is outlined. The differences between Odontocimbex and Cimbex, Palaeocimbex and Trichiosoma are discussed. T...Odontocimbex svenhedini Malaise is redescribed based on new material and types. The diagnosis of Odontocimbex is outlined. The differences between Odontocimbex and Cimbex, Palaeocimbex and Trichiosoma are discussed. The female of the species is described for the first time. The lectotype of O. svenhedini is designated. A key to the Asian genera of Cimbicidae is provided.展开更多
记述中国方颜叶蜂属erratica种团二新种:短刃方颜叶蜂Pachyprotasis breviserrula Wei et Zhong,sp.nov.和弱齿方颜叶蜂Pachyprotasiso bscurodentella Wei et Zhong,sp.nov.。新种模式标本保存在中南林业科技大学昆虫模式标本室。
基金supported by Hunan Provincial Innovation Foundation for Postgraduates (CX2017B398)the Scientific Innovation Fund for Graduates of Central South University of Forestry and Technology (CX2017A03)the National Natural Science Foundation of China (31970447,3167234)。
基金supported by the National Natural Science Foundation of China (31172142)
文摘The Macrophya planata species group is proposed and defined by mesoscutellum very fiat with sharp lateral carina and the dorsal side of some antennomeres white. A new species of the group from Tibet, China is described: Macrophya acutiscutellaris Wei, Li & Heng sp. nov.. The new species is similar to M. pseudoplanata Saini et al., 1996, but differs from the latter in body length 13.5 mm in female; apical third of hind tibia entirely black; antenna 2.5 times as long as head breadth; postoeellar area 1.6 times as broad as long; harpe weakly narrowed toward apex. A key to all known species of Macrophya planata group is provided. Type specimens of this new species are deposited in the Insect Collection of Central South University of Forestry and Technology, Changsha, Hunan, China.
基金The project was supported by National Nature Science Foundation of China (30371166and30571504) also partly supported by Fok Ying TungEducation Foundation (81023) .
文摘钩瓣叶蜂属隶属于叶蜂科,已知230余种,中国已经报道77种。记述中国钩瓣叶蜂属1新种:尖唇钩瓣叶蜂Macrophya acuminiclypeus sp.nov.,该种与女贞钩瓣叶蜂M.1igustri Wei et Huang,1997近似,但唇基缺口深,侧角狭长,端部尖,头部额区和中胸侧板刻点粗密,中胸背板前叶中沟模糊,几乎消失,后足股节基部1/4黄白色,锯腹片22刃,中部锯刃具10~11个后位亚基齿等,差别明显,易于鉴别。正模旱,江西萍乡芦溪,2004-04-03,魏美才采;副模:1旱,湖南浏阳,1985-05-08,童新旺,1♀,福建武夷山,1100m,2004-05-20,周虎。新种模式标本保存于中南林业科技大学昆虫模式标本室。
基金This work was supported by the National Natural Science Foundation of China(30571504,30771741)
文摘记述采自中国河南、陕西、浙江的叶蜂科叶蜂亚科叶蜂属3新种:吕氏横斑叶蜂Tenthredo lunani Wei et Niu,sp.nov.,三斑槌腹叶蜂Tenthredo dolichomisca Wei et Niu,sp.nov.,黑腰白端叶蜂Tenthredo pararubiapicilina Wei et Niu,sp.nov.。新种模式标本保存于湖南长沙中南林业科技大学昆虫模式标本室。
基金supported by the Scientific Research Fund of Hunan Provincial Natural Science Foundation of China(06JJ20099)Hunan Provincial Education Department(05C336)
基金supported by National Natural Science Foundation of China(31172142)Youth Scientific Research Foundation of Central South University of Forestry & Technology(QJ2011006A)
文摘Two new species of Cimbicidae from Hunan and Zhejiang, China, Leptocimbex afoveata Wei Yan sp. nov. and Leptocimbex concavicarina Wei Yan sp. nov., are described. A key to species of Leptocimbex is provided.
基金supported by the National Natural Science Foundation of China (31172142)the Graduate’s Scientific Research Foundation of Central South University of Forestry and Technology (2009bx02)the Hunan Provincial Innovation Foundation for Postgraduates (CX2011B314)
文摘Odontocimbex svenhedini Malaise is redescribed based on new material and types. The diagnosis of Odontocimbex is outlined. The differences between Odontocimbex and Cimbex, Palaeocimbex and Trichiosoma are discussed. The female of the species is described for the first time. The lectotype of O. svenhedini is designated. A key to the Asian genera of Cimbicidae is provided.
文摘记述中国方颜叶蜂属erratica种团二新种:短刃方颜叶蜂Pachyprotasis breviserrula Wei et Zhong,sp.nov.和弱齿方颜叶蜂Pachyprotasiso bscurodentella Wei et Zhong,sp.nov.。新种模式标本保存在中南林业科技大学昆虫模式标本室。