Template:Beutel, Ge & Hörnschemeyer, 2008
- Beutel, R.G., Ge, S.-Q. & Hörnschemeyer, T. 2007 (Online) 2008 (Print). On the head morphology of Tetraphalerus, the phylogeny of Archostemata and the basal branching events in Coleoptera. Cladistics 24(3): 270–298. DOI: 10.1111/j.1096-0031.2007.00186.x
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