Alarie, Y., Michat, M. C., Shaverdo, H., & Hájek, J. (2023). Morphology of the larvae of Sandracottus femoralis Heller, 1934, and S. mixtus (Blanchard, 1843) and phylogenetic comparison with other known Aciliini (Coleoptera: Dytiscidae, Dytiscinae). Zootaxa, 5263(3), 301–334. https://doi.org/10.11646/zootaxa.5263.3.1