Additional fauna of Coelostoma Brullé, 1835 from China, with re-establishment of Coelostoma sulcatum Pu, 1963 as a valid species (Coleoptera, Hydrophilidae, Sphaeridiinae)


	Aedeagus of Coelostoma stultum (Walker, 1858) (dorsal view) A from Huaxian County (Guangdong) B from Sihui District (Guangdong) C from Mt. Shiwandashan (Guangxi) D from Yangshuo (Guangxi) E from Yizhang (Hunan) F from Mt. Diaoluoshan (Hainan). Scale bar: 0.5 mm (A–F).

Part of: Mai Z, Hu J, Jia F (2022) Additional fauna of Coelostoma Brullé, 1835 from China, with re-establishment of Coelostoma sulcatum Pu, 1963 as a valid species (Coleoptera, Hydrophilidae, Sphaeridiinae). ZooKeys 1091: 15-56. https://doi.org/10.3897/zookeys.1091.79564