Template:Bremer, 2005c
- Bremer, H.J. 2005. Revision of the genus Amarygmus Dalman, 1823 and related genera. Part XXXIV. Annotations on the genera Amarygmus Dalman, Becvaramarygmus Masumoto, Eumolpamarygmus Pic, Lobatopezus Pic, Oogeton Kaszab, and Pyanirygmus Pic (Insecta, Coleoptera, Tenebrionidae, Amarygmini, Chrysomelidae, Eumolpinae). Spixiana 28: 199–221. Internet Archive BHL