Template:Friedrich & Beutel, 2006
- Friedrich, F. & Beutel, R.G. 2006. The pterothoracic skeletomuscular system of Scirtoidea (Coleoptera: Polyphaga) and its implications for the high-level phylogeny of beetles. Journal of Zoological Systematics and Evolutionary Research 44(4): 290–315. DOI: 10.1111/j.1439-0469.2006.00369.x .