A new species of the genus Lepidodens(Collembola:Entomobryidae)from Wuyanling National Nature Reserve,with description of larval chaetotaxy  

乌岩岭国家自然保护区鳞齿[虫兆]属一新种及幼体毛序记述(弹尾纲:长角[虫兆]科)

作　　者：Ruifeng LIN Jiawei WU Jiahou LAI Youzhong ZHANG Tingting XIANG Zhixiang PAN 林瑞峰;吴嘉伟;赖家厚;张友仲;项婷婷;潘志祥(台州学院生命科学学院,浙江台州318000;浙江乌岩岭国家级自然保护区管理中心,浙江温州325500)

机构地区：[1]School of Life Sciences,Taizhou University,Taizhou,Zhejiang 318000,China [2]Management Center of Zhejiang Wuyanling National Nature Reserve,Wenzhou,Zhejiang 325500,China

出　　处：《Entomotaxonomia》2024年第3期206-213,共8页昆虫分类学报（英文）

基　　金：supported by Zhejiang Provincial Natural Science Foundation of China(LTY20C030001);the program on“Collembola species diversity of Wuyanling National Nature Reserve”。

摘　　要：The fifth species in the genus Lepidodens was reported from Wuyanling National Natural Reserve.Lepidodens taishunensis Lin,Wu&Pan sp.nov.is the second new species of this genus recorded from Zhejiang Province.This new species could be discriminated from others species in this genus by colour pattern,labial chaetae E and R ciliated,dorsal Abd.Ⅰ–Ⅲand centrodorsal Abd.Ⅳwith 2/4/7/8 macrochaetae.A detailed comparison among the five Lepidodens species,dorsal body chaetotaxy of larvae and key to species of the genus were provided.记述乌岩岭国家自然保护区鳞齿[虫兆]属1新种:泰顺鳞齿(虫兆)Lepidodens taishunensis Lin,Wu&Pan sp.nov.,该新种是鳞齿[虫兆]属在浙江省发现的第2个新物种。其鉴定特征有体色,纤毛状的下唇刚行E和R,腹部第Ⅰ–Ⅲ节背部和第Ⅳ中背部中间大刚毛数量分别为2/4/7/8。本文还提供了该新种与其他4个已知种的详细特征比较、幼体毛序和分种检索表。

关 键 词：Entomobryomorpha taxonomy key 

分 类 号：Q969[生物学—昆虫学]