Larval morphology of benthic and interstitial water mites (Acari: Hydrachnidia) from a Luxembourgian stream Author Martin, Peter text Zootaxa 2016 4139 4 451 480 journal article 10.11646/zootaxa.4139.4.1 f598f138-e21b-4064-869e-4a9fe5433c43 1175-5326 265489 5CC5B706-E9B5-4F63-A264-1131F56F5241 Ljania Thor, 1898 For the characters of the genus see the diagnosis in Smith (1984) . Some characters mentioned there and augmented by own observations are: Dp and coxal plates with reticulation, CXI separate, CXIII bearing one pair of setae, C4 anteriorly, Expp broadly obcordate and occupying nearly the entire region posterior to CXIII or strip-like and lying in a posterior bay formed by both CXII+III, Expp bearing setae E1 and E2 (or, rarely additionally setae V2 ).