title: Review of the genus Cyrtopsis Bey-Bienko with a new species, a new combination and some new descriptions.
abstract: This work involves a review of the genus Cyrtopsis, including description of 1 new species, Cyrtopsis furcicerca sp. nov., (originally considered as male and female variants of Cyrtopsis t-sigillata by Song et al. 2015) and a new combination, Cyrtopsis bivittata (Mu, He & Wang, 2000) comb. nov., based on males of the latter and Cyrtopsis t-sigillata. The other species of the genus are keyed and reviewed. Allspecimens are deposited in Shanghai Entomological Museum, Chinese Academy of Sciences, Shanghai, China (SEM, CAS).
authors.affiliation: School of Life Science, East China Normal University, Shanghai 200241, China. Shanghai Entomology Museum, Chinese Academy of Sciences, Shanghai 200032, China.; Email: unknown.
authors.forename: Hanqiang
authors.initials: H
authors.lastname: Wang
authors.affiliation: School of Life Science, East China Normal University, Shanghai 200241, China.; Email: unknown.
authors.forename: Yanyan
authors.initials: Y
authors.lastname: Qin
authors.affiliation: Shanghai Entomology Museum, Chinese Academy of Sciences, Shanghai 200032, China.; Email: liuxianwei2008@163.com.
authors.forename: Xianwei
authors.initials: X
authors.lastname: Liu
authors.affiliation: School of Life Science, East China Normal University, Shanghai 200241, China.; Email: kaili@admin.ecnu.edu.cn.
authors.forename: Kai
authors.initials: K
authors.lastname: Li
mesh_terms: D063147:Animal Distribution; D000825:Animal Structures / Q000033:anatomy & histology / Q000254:growth & development; D000818:Animals; D049628:Body Size; D033361:Cladocera / Q000033:anatomy & histology / Q000145:classification* / Q000254:growth & development; D005260:Female; D008297:Male; D009929:Organ Size