Three new species of Tenthredo L. of Tenthredinidae are described: Tenthredo spinipulchra Wei sp. nov. from Ningxia, Gansu, Shaanxi, Hebei, Shanxi and Sichuan, T. heterostigmata Wei sp. nov. from Gansu and Shaanxi, T...Three new species of Tenthredo L. of Tenthredinidae are described: Tenthredo spinipulchra Wei sp. nov. from Ningxia, Gansu, Shaanxi, Hebei, Shanxi and Sichuan, T. heterostigmata Wei sp. nov. from Gansu and Shaanxi, T. maculoscapila Wei sp. nov. from Shandong and Gansu in China. The former two new species are members of Tenthredo pulchra group and the last is a member of Tenthredo stigma group. The distinguishing characteristics of above-mentioned groups are briefly discussed.展开更多
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.
Two new species of the Tenthredo grahami group of Tenthredinidae,Hymenoptera,from Sichuan and Tibet of China are described here,namely T.nigrobullifera sp.nov.and T.megamaculata sp.nov.A diagnosis and a revised key to...Two new species of the Tenthredo grahami group of Tenthredinidae,Hymenoptera,from Sichuan and Tibet of China are described here,namely T.nigrobullifera sp.nov.and T.megamaculata sp.nov.A diagnosis and a revised key to species of the Tenthredo grahami group are provided.All type specimens of the new species are deposited in the Asian Sawfly Museum,Nanchang,China(ASMN).展开更多
Three new species of Tenthredo Linnaeus,1758 from Jiangxi and Zhejiang Provinces,China are described,namely,T.carinacestanella sp.nov.,T.pseudoxanthopleurita sp.nov.and T.yudai sp.nov.,belonging to T.cestanella group,...Three new species of Tenthredo Linnaeus,1758 from Jiangxi and Zhejiang Provinces,China are described,namely,T.carinacestanella sp.nov.,T.pseudoxanthopleurita sp.nov.and T.yudai sp.nov.,belonging to T.cestanella group,T.issiki group,and T.mongolica group,respectively.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
记述采自中国境内叶蜂属obsoleta-mesomela种团2新种:粗纹窄突叶蜂Tenthredo paraobsoleta Wei et Liu,sp.nov.和粗纹低突叶蜂Tenthredo pseudomesomela Wei et Li,sp.nov.。前者属于obsoleta亚种团,后者属于mesomela亚种团。新种模式...记述采自中国境内叶蜂属obsoleta-mesomela种团2新种:粗纹窄突叶蜂Tenthredo paraobsoleta Wei et Liu,sp.nov.和粗纹低突叶蜂Tenthredo pseudomesomela Wei et Li,sp.nov.。前者属于obsoleta亚种团,后者属于mesomela亚种团。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
基金supported by the National Natural Science Foundation of China(No.31172142,31501885 and 31672344)Hunan Provincial Platforms of College Laboratory,no.15K150
文摘Three new species of Tenthredo L. of Tenthredinidae are described: Tenthredo spinipulchra Wei sp. nov. from Ningxia, Gansu, Shaanxi, Hebei, Shanxi and Sichuan, T. heterostigmata Wei sp. nov. from Gansu and Shaanxi, T. maculoscapila Wei sp. nov. from Shandong and Gansu in China. The former two new species are members of Tenthredo pulchra group and the last is a member of Tenthredo stigma group. The distinguishing characteristics of above-mentioned groups are briefly discussed.
基金supported by the National Natural Science Foundation of China(31172142,31501885,31672344)
文摘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.
基金partly supported by the National Natural Science Foundation of China(31672344,31970447)
文摘Two new species of the Tenthredo grahami group of Tenthredinidae,Hymenoptera,from Sichuan and Tibet of China are described here,namely T.nigrobullifera sp.nov.and T.megamaculata sp.nov.A diagnosis and a revised key to species of the Tenthredo grahami group are provided.All type specimens of the new species are deposited in the Asian Sawfly Museum,Nanchang,China(ASMN).
基金partly supported by the National Natural Science Foundation of China(31970447)。
文摘Three new species of Tenthredo Linnaeus,1758 from Jiangxi and Zhejiang Provinces,China are described,namely,T.carinacestanella sp.nov.,T.pseudoxanthopleurita sp.nov.and T.yudai sp.nov.,belonging to T.cestanella group,T.issiki group,and T.mongolica group,respectively.
基金the National Natural Science Foundation of China(No.30301166 ,30571504)Scientific Research Fund of Central South University of Forestry & Technology(06009B)
文摘记述了中国叶蜂属Tenthredo L.两新种:衡山短角叶蜂Tenthredo hengshana Wei et Yan,sp.nov.和红盾槌腹叶蜂Tenthredo pseudocylindrica Wei et He,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。1衡山短角叶蜂,新种Tenthredo hengshana Wei et Yan,sp.nov.鉴别特征本种与贵州分布的宽带短角叶蜂Tenthredo latistriatena Wei,2005最近似,但本种体型稍大(体长13mm),背面观后头两侧膨大,前翅烟斑内侧仅伸抵1M室基部,后眶下半部、前胸背板后缘和外侧缘、小盾片前部3/5、附片、后胸后背板大部、中胸前侧片后部中央向前弯曲的条斑、中胸后侧片后缘宽边、腹部第1背板中部后缘、第3~4节腹板全部、5~7腹板后缘、各足基节大部、转节全部、股胫节前侧和腹侧黄白色,锯腹片锯刃具1个内侧亚基齿,与后者不同(宽带短角叶蜂体长11mm,背面观后头两侧平行,前翅烟斑内侧伸抵前翅基部,后眶下半部、前胸背板后缘和外侧缘、小盾片全部、附片、后胸后背板大部、中胸侧板全部、腹部第1背板全部、第3~4节腹板大部、5~7腹板全部、各足基节大部、转节、后足股胫节全部黑色,锯腹片锯刃具2个内侧亚基齿)。正模♀,湖南衡山,海拔900~1100m,2004-05-11,刘卫星。副模1♀,湖南衡山,900~1100m,2004-05-11,刘卫星。词源:本种根据模式标本的采集地命名。2红盾槌腹叶蜂,新种Tenthredo pseudocylindrica Wei et He,sp.nov.鉴别特征本种与T.cylindrica Rohwer很近似,但额区和单眼后区棕色,无显著黑斑;中胸背板前叶和小盾片棕色,无黄斑;中胸腹板黄白色,腹部第3背板黑褐色,后足胫节黑褐色,腹部第2、3节显著窄于第1、4节等,可与之鉴别;T.cylindrica Rohwer的头胸部具显著黑斑,中胸背板前叶两侧和小盾片白色,中胸腹板黑色,后足胫节黄褐色,具细窄黑色条斑,背面观腹部第1~3节几乎等宽。正模♀,湖南衡山,海拔600~700mm,2004-05-11,刘卫星;副模:1♀,1♂,湖南衡山,海拔600~700mm,刘卫星;1♀,广西花坪天平山,1963-06-05,杨集昆。词源:新种的种加词由pseudo-(假的)和cylindrica两部分组成,指新种与T.cylindrica外观近似,但并非同种。
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。
文摘记述采自中国境内叶蜂属obsoleta-mesomela种团2新种:粗纹窄突叶蜂Tenthredo paraobsoleta Wei et Liu,sp.nov.和粗纹低突叶蜂Tenthredo pseudomesomela Wei et Li,sp.nov.。前者属于obsoleta亚种团,后者属于mesomela亚种团。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。