On the morphology and classification of larval water mites (Hydrachnidia, Acari) from springs in Luxembourg Author Martin, Peter text Zootaxa 2006 1138 1 44 journal article 10.5281/zenodo.172007 bd92c31d-534c-4bb2-a395-fb69e7ab01a9 1175­5326 172007 Lebertia sefvei Walter, 1911 Records ( Table 2 ): Benthos samples at two spring sites in Ösling, 4 individuals ( Gerecke et al. 2005 ). E3 73 larvae, E5 28 larvae, parasitic on chironomids. Attribution by comparison with Martin (2003) . Descriptions of larvae ( Fig. 40 ): Martin (2003) . Diagnostic characters of larvae: Shape of Expp (rhomboid), setae V1­V3 pinnate, Dp relatively small.