摘要
记述了采自重庆江津区的卵形蛛科弱斑蛛属一新种:周家岩弱斑蛛Ischnothyreus zhoujiayan Tong&Li,sp.nov.新种雄性螯肢具突起,与分布于安徽的鞭形弱斑蛛I.flagellichelis Xu,1989及分布在海南的镰形弱斑蛛I.falcatus Tong&Li,2008相似,但是该种螯肢突起呈分叉状,与雌性生殖区具较大的钟形的交媾腔等可相区别。模式标本保存在沈阳师范大学昆虫标本馆。
One new species of the genus Ischnothyreus Simon,1893,I.zhoujiayan Tong&Li,sp.nov.,is described from Chongqing,China.The new species is similar to I.flagellichelis Xu,1989 in Anhui and I.falcatus Tong&Li,2008 in Hainan,but can be distinguished from the latter two species by the strongly,forked shaped process on male chelicerae and the large,bell-shaped atrium in the female genital area.The type materials were preserved in the Insect Collection of Shenyang Normal University(SYNU).
作者
佟艳丰
何佳慧
李枢强
TONG Yanfeng;HE Jiahui;LI Shuqiang(College of Life Science,Shenyang Normal University,Shenyang 110034,China;Southeast Asia Biodiversity Research Institute,Chinese Academy of Sciences,Yezin Nay Pyi Taw 05282,Myanmar;Institute of Zoology,Chinese Academy of Sciences,Beijing 100101,China)
出处
《沈阳师范大学学报（自然科学版）》
CAS
2018年第1期10-15,共6页
Journal of Shenyang Normal University:Natural Science Edition
基金
Project supported by the National Natural Science Foundation of China(31372157,31572237,31471960)
关键词
蜘蛛目
新种
分类
生殖器
重庆
Araneae
new species
taxonomy
genitalia
Chongqing
