Michat, M.C., Alarie, Y. & Watts, C.H.S. (2010) Descriptions of the first-instar larva of the hypogaeic species Neobidessodes limestoneensis (Watts & Humphreys) and of the third-instar larva of Hydroglyphus balkei Hendrich (Coleoptera: Dytiscidae: Bidessini) with phylogenetic considerations. Zootaxa, 2658 (1), 38–50.