记述乌岩岭国家自然保护区鳞齿䖴属1新种:泰顺鳞齿䖴Lepidodens taishunensis Lin,Wu & Pan sp.nov.,该新种是鳞齿䖴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.
Abstract
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-Ⅲ and centrodorsal Abd.Ⅳ with 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.
关键词
长角䖴目/分类/检索表
Key words
Entomobryomorpha/taxonomy/key
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基金项目
Zhejiang Provincial Natural Science Foundation of China(LTY20C030001)
program on"Collembola species diversity of Wuyanling National Nature Reserve"()
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