中国长白山齿棘圆珧属一新种(弹尾目:圆珧科)(英文)

本文记述了采自长白山的圆科齿棘贺圆属一新种。此物种与八棘齿棘圆Arrhopalitesocta-CanthusYosii1970相近,但前者通过不同的头顶强棘数弹器基背面刚毛数,不同的齿节刚毛类型及上爪被膜缺如等特征与后者分开。新种最显著的特征是第Ⅵ腹节具有特殊的C系列刚毛。     

中国齿棘圆属一新种(弹尾目:圆科)(英文)

本文记述了中国圆科齿棘圆属一新种,南京齿棘圆Arrhopalitesnanjingensissp.nov.。该圆的许多形态特征与A.octacathus相近,但可根据围肛附器等结构的不同将二者区分。     

A NEW SPECIES OF THE GENUS ARRHOPALITES (COLLEMBOLA: SMINTHURIDAE) FROM CHINA

Abstract A new species, Avhopalites nanjingensis sp. nov., is described from Nanjing, China. It shares some features with A. octacathus , but is characterised by its special subanal appendages and cir-cumanal seta C₁.     

A NEW SPECIES OF ARRHOPALITES FROM MT. CHANGBAI,CHINA (COLLEMBOLA:SMINTHURIDAE)*

Abstract A new species, Arrhopalites chungbaishanensis is described from Mt. Changbai, northeast China. The present species shares some characters with A. octacanthus, but it differs from the latter by the number of vertical thick spines and manubrial dorsal setae, types of dental setae and the absence of tunica on unguis. In comparison with the other congeneric species, the mast striking character of the present species is its special shapes of the C-series setae besetting on sixth abdominal segment.     

Three new species of Arrhopalites (Collembola, Symphypleona, Arrhopalitidae) from Korea

Three new species of Arrhopalites in the Symphypleona from Korea are described and illustrated. This work also records new occurrence of Arrhopalites habei Yosii, 1956, with brief remarks. A key to the identification of the Korean species of Arrhopalites is provided.