Template:Liu, 1950
- Liu, C.-L. 1950. 华北几种‘二十八星’瓢虫的辨别和Epilachna operculata新种记述 [On the recognition of the so-called 28-spotted lady beetles of North China, with description of Epilachna operculata n. sp.] Zhōngguó kēxué 1: 159–164. (in Chinese) PDF. .
Nomenclatural acts
edit- Date of publication: 20 January 1950