A new species,Thysanarthria rara sp.nov.,is described from China(Hunan,Guangdong).A photo of male genitalia of the new species is provided.This is the third known species in this genus from China.A key to all species ...A new species,Thysanarthria rara sp.nov.,is described from China(Hunan,Guangdong).A photo of male genitalia of the new species is provided.This is the third known species in this genus from China.A key to all species known from China is given.T.bifida Fikáček,2019 is recorded for the first time from Vietnam(Tonkin,Hoa-Binh).展开更多
A new species of Chaetarthria Stephens,1835,is described from China,namely Chaetarthria chenjuni Jia&Yang,sp.nov.from Hainan,Guangdong and Guangxi Provinces,China.It is unique in the C.indica group by having the d...A new species of Chaetarthria Stephens,1835,is described from China,namely Chaetarthria chenjuni Jia&Yang,sp.nov.from Hainan,Guangdong and Guangxi Provinces,China.It is unique in the C.indica group by having the distinct punctures,as strong as those of puncture series,on the elytra.The broad median lobe of aedeagus has a round apex,which can be used to separate it easily from other known species occurring in the Oriental Region.展开更多
基金GDAS Special Project of Science and Technology Development(2020GDSYL-20200102021,2020GDASYL-20200301003).
文摘A new species,Thysanarthria rara sp.nov.,is described from China(Hunan,Guangdong).A photo of male genitalia of the new species is provided.This is the third known species in this genus from China.A key to all species known from China is given.T.bifida Fikáček,2019 is recorded for the first time from Vietnam(Tonkin,Hoa-Binh).
基金supported by the National Natural Science Foundation of China(31772494)to F.L.Jia
文摘A new species of Chaetarthria Stephens,1835,is described from China,namely Chaetarthria chenjuni Jia&Yang,sp.nov.from Hainan,Guangdong and Guangxi Provinces,China.It is unique in the C.indica group by having the distinct punctures,as strong as those of puncture series,on the elytra.The broad median lobe of aedeagus has a round apex,which can be used to separate it easily from other known species occurring in the Oriental Region.
