A review of the Margarodidae sensu stricto (Hemiptera: Coccomorpha) in China, with descriptions of three new species Author Zheng, Xinyi 0000-0002-7396-7488 The Key Laboratory for Silviculture and Conservation of Ministry of Education, Beijing Forestry University, Beijing 100083, China. Author Wu, San’An 0000-0002-9671-9401 The Key Laboratory for Silviculture and Conservation of Ministry of Education, Beijing Forestry University, Beijing 100083, China. sananwu@bjfu.edu.cn text Zootaxa 2024 2024-09-10 5506 4 451 500 http://dx.doi.org/10.11646/zootaxa.5506.4.1 journal article 10.11646/zootaxa.5506.4.1 1175-5326 B1D3C8F1-DA52-477A-93B9-A0B7F054866D Porphyrophora ejinensis Zheng & Wu , sp. nov. Material examined Holotype : Adult ♀ , CHINA : Nei Monggol Autonomous Region, / Ejin Banner, on Sophora alopecuroides ( Fabaceae ), / 24 April 2018 , / Yu chun Li leg. Mounted singly on a slide ( BFUC ). Paratypes : CHINA : same data as holotype, 9 adult ♀♀ , mounted singly on 9 slides ( BFUC ) . Same data as holotype except for date and collector, 4 third-instar ♀♀ nymphs, 6.ix.2017 , San-an Wu leg., of which 2 mounted together on 1 slide, and 2 mounted together with 2 second-instar ♀♀ nymphs together on 1 slide ( BFUC ) ; same data as above, 2 second-instar ♀♀ nymphs mounted together with 2 third-instar ♀♀ nymphs on 1 slide ( BFUC ) . Etymology: The species epithet is derived from the name of the type locality, “Ejin”, combined with the Latin ending ‘- ensis ’, meaning ‘from’.