Two new species of Protura are described:Baculentulus wenyingae sp.nov.and Pseudanisentomon lishuiensis sp.nov.Baculentulus wenyingae sp.nov.is characterized by the combined characters of the presence of foretarsal se...Two new species of Protura are described:Baculentulus wenyingae sp.nov.and Pseudanisentomon lishuiensis sp.nov.Baculentulus wenyingae sp.nov.is characterized by the combined characters of the presence of foretarsal sensillum b',differentiated sensilla on the maxillary palp,leaf-shaped sensillum on the labial palp,absence of P1a seta on tergites I–VI,eight anterior setae on tergite VI and 4/18 chaetotaxy on tergite VII.An updated key to the 13 Baculentulus species from China is also provided.Pseudanisentomon lishuiensis sp.nov.is characterized by the absence of foretarsal sensillum b'-2,b longer than c,the empodial appendage of II and III leg very short,the tergite I with 12 posterior setae,tergites V–VII lack seta A3,and sternites VIII–X with 2/7-4-4 chaetotaxy respectively.It was compared with the affiliated species P.guangxiensis(Yin&Zhang,1982)in detail.In addition,a checklist and the distribution of 39 Protura species from Zhejiang Province are provided,and the Protura fauna in Zhejiang is also discussed.展开更多
基金supported by the National Natural Science Foundation of China (31772509, 31970438, 31471958, 31772510)the Basic Research Foundation of Shanghai Science & Technology Museum
文摘Two new species of Protura are described:Baculentulus wenyingae sp.nov.and Pseudanisentomon lishuiensis sp.nov.Baculentulus wenyingae sp.nov.is characterized by the combined characters of the presence of foretarsal sensillum b',differentiated sensilla on the maxillary palp,leaf-shaped sensillum on the labial palp,absence of P1a seta on tergites I–VI,eight anterior setae on tergite VI and 4/18 chaetotaxy on tergite VII.An updated key to the 13 Baculentulus species from China is also provided.Pseudanisentomon lishuiensis sp.nov.is characterized by the absence of foretarsal sensillum b'-2,b longer than c,the empodial appendage of II and III leg very short,the tergite I with 12 posterior setae,tergites V–VII lack seta A3,and sternites VIII–X with 2/7-4-4 chaetotaxy respectively.It was compared with the affiliated species P.guangxiensis(Yin&Zhang,1982)in detail.In addition,a checklist and the distribution of 39 Protura species from Zhejiang Province are provided,and the Protura fauna in Zhejiang is also discussed.
