Reference

Emmanuel Arriaga-Varela, Sin Yeng Wong, Alexander G. Kirejtshuk, Martin Fikacek (2018): Review of the flower-inhabiting water scavenger beetle genus Cycreon (Coleoptera, Hydrophilidae), with descriptions of new species and comments on its biology – Deutsche Entomologische Zeitschrift (Berliner Entomologische Zeitschrift und Deutsche Entomologische Zeitschrift in Vereinigung) – NF_65: 99 - 115.